85487688

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:97

約数の個数: 288

約数和(自身を含む): 299557440

約数和(自身を除く): 214069752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 23, 24, 26, 33, 36, 38, 39, 44, 46, 52, 57, 66, 69, 72, 76, 78, 88, 92, 99, 104, 114, 117, 132, 138, 143, 152, 156, 171, 184, 198, 207, 209, 228, 234, 247, 253, 264, 276, 286, 299, 312, 342, 361, 396, 414, 418, 429, 437, 456, 468, 494, 506, 552, 572, 598, 627, 684, 722, 741, 759, 792, 828, 836, 858, 874, 897, 936, 988, 1012, 1083, 1144, 1196, 1254, 1287, 1311, 1368, 1444, 1482, 1518, 1656, 1672, 1716, 1748, 1794, 1881, 1976, 2024, 2166, 2223, 2277, 2392, 2508, 2574, 2622, 2691, 2717, 2888, 2964, 3036, 3249, 3289, 3432, 3496, 3588, 3762, 3933, 3971, 4332, 4446, 4554, 4693, 4807, 5016, 5148, 5244, 5382, 5434, 5681, 5928, 6072, 6498, 6578, 7176, 7524, 7866, 7942, 8151, 8303, 8664, 8892, 9108, 9386, 9614, 9867, 10296, 10488, 10764, 10868, 11362, 11913, 12996, 13156, 14079, 14421, 15048, 15732, 15884, 16302, 16606, 17043, 17784, 18216, 18772, 19228, 19734, 21528, 21736, 22724, 23826, 24453, 24909, 25992, 26312, 28158, 28842, 29601, 31464, 31768, 32604, 33212, 34086, 35739, 37544, 38456, 39468, 42237, 43263, 45448, 47652, 48906, 49818, 51129, 51623, 56316, 57684, 59202, 62491, 65208, 66424, 68172, 71478, 74727, 78936, 84474, 86526, 91333, 95304, 97812, 99636, 102258, 103246, 107939, 112632, 115368, 118404, 124982, 136344, 142956, 149454, 154869, 168948, 173052, 182666, 187473, 195624, 199272, 204516, 206492, 215878, 236808, 249964, 273999, 285912, 298908, 309738, 323817, 337896, 346104, 365332, 374946, 409032, 412984, 431756, 464607, 499928, 547998, 562419, 597816, 619476, 647634, 730664, 749892, 821997, 863512, 929214, 971451, 1095996, 1124838, 1187329, 1238952, 1295268, 1499784, 1643994, 1858428, 1942902, 2191992, 2249676, 2374658, 2590536, 3287988, 3561987, 3716856, 3885804, 4499352, 4749316, 6575976, 7123974, 7771608, 9498632, 10685961, 14247948, 21371922, 28495896, 42743844, 85487688]

約数ペア:

[(1, 85487688), (2, 42743844), (3, 28495896), (4, 21371922), (6, 14247948), (8, 10685961), (9, 9498632), (11, 7771608), (12, 7123974), (13, 6575976), (18, 4749316), (19, 4499352), (22, 3885804), (23, 3716856), (24, 3561987), (26, 3287988), (33, 2590536), (36, 2374658), (38, 2249676), (39, 2191992), (44, 1942902), (46, 1858428), (52, 1643994), (57, 1499784), (66, 1295268), (69, 1238952), (72, 1187329), (76, 1124838), (78, 1095996), (88, 971451), (92, 929214), (99, 863512), (104, 821997), (114, 749892), (117, 730664), (132, 647634), (138, 619476), (143, 597816), (152, 562419), (156, 547998), (171, 499928), (184, 464607), (198, 431756), (207, 412984), (209, 409032), (228, 374946), (234, 365332), (247, 346104), (253, 337896), (264, 323817), (276, 309738), (286, 298908), (299, 285912), (312, 273999), (342, 249964), (361, 236808), (396, 215878), (414, 206492), (418, 204516), (429, 199272), (437, 195624), (456, 187473), (468, 182666), (494, 173052), (506, 168948), (552, 154869), (572, 149454), (598, 142956), (627, 136344), (684, 124982), (722, 118404), (741, 115368), (759, 112632), (792, 107939), (828, 103246), (836, 102258), (858, 99636), (874, 97812), (897, 95304), (936, 91333), (988, 86526), (1012, 84474), (1083, 78936), (1144, 74727), (1196, 71478), (1254, 68172), (1287, 66424), (1311, 65208), (1368, 62491), (1444, 59202), (1482, 57684), (1518, 56316), (1656, 51623), (1672, 51129), (1716, 49818), (1748, 48906), (1794, 47652), (1881, 45448), (1976, 43263), (2024, 42237), (2166, 39468), (2223, 38456), (2277, 37544), (2392, 35739), (2508, 34086), (2574, 33212), (2622, 32604), (2691, 31768), (2717, 31464), (2888, 29601), (2964, 28842), (3036, 28158), (3249, 26312), (3289, 25992), (3432, 24909), (3496, 24453), (3588, 23826), (3762, 22724), (3933, 21736), (3971, 21528), (4332, 19734), (4446, 19228), (4554, 18772), (4693, 18216), (4807, 17784), (5016, 17043), (5148, 16606), (5244, 16302), (5382, 15884), (5434, 15732), (5681, 15048), (5928, 14421), (6072, 14079), (6498, 13156), (6578, 12996), (7176, 11913), (7524, 11362), (7866, 10868), (7942, 10764), (8151, 10488), (8303, 10296), (8664, 9867), (8892, 9614), (9108, 9386)]