7771608

素因数分解:

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

素因数の和:86

約数の個数: 144

約数和(自身を含む): 24963120

約数和(自身を除く): 17191512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 23, 24, 26, 36, 38, 39, 46, 52, 57, 69, 72, 76, 78, 92, 104, 114, 117, 138, 152, 156, 171, 184, 207, 228, 234, 247, 276, 299, 312, 342, 361, 414, 437, 456, 468, 494, 552, 598, 684, 722, 741, 828, 874, 897, 936, 988, 1083, 1196, 1311, 1368, 1444, 1482, 1656, 1748, 1794, 1976, 2166, 2223, 2392, 2622, 2691, 2888, 2964, 3249, 3496, 3588, 3933, 4332, 4446, 4693, 5244, 5382, 5681, 5928, 6498, 7176, 7866, 8303, 8664, 8892, 9386, 10488, 10764, 11362, 12996, 14079, 15732, 16606, 17043, 17784, 18772, 21528, 22724, 24909, 25992, 28158, 31464, 33212, 34086, 37544, 42237, 45448, 49818, 51129, 56316, 66424, 68172, 74727, 84474, 99636, 102258, 107939, 112632, 136344, 149454, 168948, 199272, 204516, 215878, 298908, 323817, 337896, 409032, 431756, 597816, 647634, 863512, 971451, 1295268, 1942902, 2590536, 3885804, 7771608]

約数ペア:

[(1, 7771608), (2, 3885804), (3, 2590536), (4, 1942902), (6, 1295268), (8, 971451), (9, 863512), (12, 647634), (13, 597816), (18, 431756), (19, 409032), (23, 337896), (24, 323817), (26, 298908), (36, 215878), (38, 204516), (39, 199272), (46, 168948), (52, 149454), (57, 136344), (69, 112632), (72, 107939), (76, 102258), (78, 99636), (92, 84474), (104, 74727), (114, 68172), (117, 66424), (138, 56316), (152, 51129), (156, 49818), (171, 45448), (184, 42237), (207, 37544), (228, 34086), (234, 33212), (247, 31464), (276, 28158), (299, 25992), (312, 24909), (342, 22724), (361, 21528), (414, 18772), (437, 17784), (456, 17043), (468, 16606), (494, 15732), (552, 14079), (598, 12996), (684, 11362), (722, 10764), (741, 10488), (828, 9386), (874, 8892), (897, 8664), (936, 8303), (988, 7866), (1083, 7176), (1196, 6498), (1311, 5928), (1368, 5681), (1444, 5382), (1482, 5244), (1656, 4693), (1748, 4446), (1794, 4332), (1976, 3933), (2166, 3588), (2223, 3496), (2392, 3249), (2622, 2964), (2691, 2888)]