77251264

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 112

約数和(自身を含む): 177210720

約数和(自身を除く): 99959456

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 37, 38, 64, 68, 74, 76, 101, 136, 148, 152, 202, 272, 296, 304, 323, 404, 544, 592, 608, 629, 646, 703, 808, 1088, 1184, 1216, 1258, 1292, 1406, 1616, 1717, 1919, 2368, 2516, 2584, 2812, 3232, 3434, 3737, 3838, 5032, 5168, 5624, 6464, 6868, 7474, 7676, 10064, 10336, 11248, 11951, 13736, 14948, 15352, 20128, 20672, 22496, 23902, 27472, 29896, 30704, 32623, 40256, 44992, 47804, 54944, 59792, 61408, 63529, 65246, 71003, 95608, 109888, 119584, 122816, 127058, 130492, 142006, 191216, 239168, 254116, 260984, 284012, 382432, 508232, 521968, 568024, 764864, 1016464, 1043936, 1136048, 1207051, 2032928, 2087872, 2272096, 2414102, 4065856, 4544192, 4828204, 9656408, 19312816, 38625632, 77251264]

約数ペア:

[(1, 77251264), (2, 38625632), (4, 19312816), (8, 9656408), (16, 4828204), (17, 4544192), (19, 4065856), (32, 2414102), (34, 2272096), (37, 2087872), (38, 2032928), (64, 1207051), (68, 1136048), (74, 1043936), (76, 1016464), (101, 764864), (136, 568024), (148, 521968), (152, 508232), (202, 382432), (272, 284012), (296, 260984), (304, 254116), (323, 239168), (404, 191216), (544, 142006), (592, 130492), (608, 127058), (629, 122816), (646, 119584), (703, 109888), (808, 95608), (1088, 71003), (1184, 65246), (1216, 63529), (1258, 61408), (1292, 59792), (1406, 54944), (1616, 47804), (1717, 44992), (1919, 40256), (2368, 32623), (2516, 30704), (2584, 29896), (2812, 27472), (3232, 23902), (3434, 22496), (3737, 20672), (3838, 20128), (5032, 15352), (5168, 14948), (5624, 13736), (6464, 11951), (6868, 11248), (7474, 10336), (7676, 10064)]