4065856

素因数分解:

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

素因数の和:167

約数の個数: 56

約数和(自身を含む): 8860536

約数和(自身を除く): 4794680

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 101, 136, 148, 202, 272, 296, 404, 544, 592, 629, 808, 1088, 1184, 1258, 1616, 1717, 2368, 2516, 3232, 3434, 3737, 5032, 6464, 6868, 7474, 10064, 13736, 14948, 20128, 27472, 29896, 40256, 54944, 59792, 63529, 109888, 119584, 127058, 239168, 254116, 508232, 1016464, 2032928, 4065856]

約数ペア:

[(1, 4065856), (2, 2032928), (4, 1016464), (8, 508232), (16, 254116), (17, 239168), (32, 127058), (34, 119584), (37, 109888), (64, 63529), (68, 59792), (74, 54944), (101, 40256), (136, 29896), (148, 27472), (202, 20128), (272, 14948), (296, 13736), (404, 10064), (544, 7474), (592, 6868), (629, 6464), (808, 5032), (1088, 3737), (1184, 3434), (1258, 3232), (1616, 2516), (1717, 2368)]