71432856

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 229132800

約数和(自身を除く): 157699944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 47, 57, 66, 72, 76, 88, 94, 99, 101, 114, 132, 141, 152, 171, 188, 198, 202, 209, 228, 264, 282, 303, 342, 376, 396, 404, 418, 423, 456, 517, 564, 606, 627, 684, 792, 808, 836, 846, 893, 909, 1034, 1111, 1128, 1212, 1254, 1368, 1551, 1672, 1692, 1786, 1818, 1881, 1919, 2068, 2222, 2424, 2508, 2679, 3102, 3333, 3384, 3572, 3636, 3762, 3838, 4136, 4444, 4653, 4747, 5016, 5358, 5757, 6204, 6666, 7144, 7272, 7524, 7676, 8037, 8888, 9306, 9494, 9823, 9999, 10716, 11514, 12408, 13332, 14241, 15048, 15352, 16074, 17271, 18612, 18988, 19646, 19998, 21109, 21432, 23028, 26664, 28482, 29469, 32148, 34542, 37224, 37976, 39292, 39996, 42218, 42723, 46056, 52217, 56964, 58938, 63327, 64296, 69084, 78584, 79992, 84436, 85446, 88407, 90193, 104434, 113928, 117876, 126654, 138168, 156651, 168872, 170892, 176814, 180386, 189981, 208868, 235752, 253308, 270579, 313302, 341784, 353628, 360772, 379962, 417736, 469953, 506616, 541158, 626604, 707256, 721544, 759924, 811737, 939906, 992123, 1082316, 1253208, 1519848, 1623474, 1879812, 1984246, 2164632, 2976369, 3246948, 3759624, 3968492, 5952738, 6493896, 7936984, 8929107, 11905476, 17858214, 23810952, 35716428, 71432856]

約数ペア:

[(1, 71432856), (2, 35716428), (3, 23810952), (4, 17858214), (6, 11905476), (8, 8929107), (9, 7936984), (11, 6493896), (12, 5952738), (18, 3968492), (19, 3759624), (22, 3246948), (24, 2976369), (33, 2164632), (36, 1984246), (38, 1879812), (44, 1623474), (47, 1519848), (57, 1253208), (66, 1082316), (72, 992123), (76, 939906), (88, 811737), (94, 759924), (99, 721544), (101, 707256), (114, 626604), (132, 541158), (141, 506616), (152, 469953), (171, 417736), (188, 379962), (198, 360772), (202, 353628), (209, 341784), (228, 313302), (264, 270579), (282, 253308), (303, 235752), (342, 208868), (376, 189981), (396, 180386), (404, 176814), (418, 170892), (423, 168872), (456, 156651), (517, 138168), (564, 126654), (606, 117876), (627, 113928), (684, 104434), (792, 90193), (808, 88407), (836, 85446), (846, 84436), (893, 79992), (909, 78584), (1034, 69084), (1111, 64296), (1128, 63327), (1212, 58938), (1254, 56964), (1368, 52217), (1551, 46056), (1672, 42723), (1692, 42218), (1786, 39996), (1818, 39292), (1881, 37976), (1919, 37224), (2068, 34542), (2222, 32148), (2424, 29469), (2508, 28482), (2679, 26664), (3102, 23028), (3333, 21432), (3384, 21109), (3572, 19998), (3636, 19646), (3762, 18988), (3838, 18612), (4136, 17271), (4444, 16074), (4653, 15352), (4747, 15048), (5016, 14241), (5358, 13332), (5757, 12408), (6204, 11514), (6666, 10716), (7144, 9999), (7272, 9823), (7524, 9494), (7676, 9306), (8037, 8888)]