23886904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 50232960

約数和(自身を除く): 26346056

約数列:

[1, 2, 4, 8, 17, 34, 37, 47, 68, 74, 94, 101, 136, 148, 188, 202, 296, 376, 404, 629, 799, 808, 1258, 1598, 1717, 1739, 2516, 3196, 3434, 3478, 3737, 4747, 5032, 6392, 6868, 6956, 7474, 9494, 13736, 13912, 14948, 18988, 29563, 29896, 37976, 59126, 63529, 80699, 118252, 127058, 161398, 175639, 236504, 254116, 322796, 351278, 508232, 645592, 702556, 1405112, 2985863, 5971726, 11943452, 23886904]

約数ペア:

[(1, 23886904), (2, 11943452), (4, 5971726), (8, 2985863), (17, 1405112), (34, 702556), (37, 645592), (47, 508232), (68, 351278), (74, 322796), (94, 254116), (101, 236504), (136, 175639), (148, 161398), (188, 127058), (202, 118252), (296, 80699), (376, 63529), (404, 59126), (629, 37976), (799, 29896), (808, 29563), (1258, 18988), (1598, 14948), (1717, 13912), (1739, 13736), (2516, 9494), (3196, 7474), (3434, 6956), (3478, 6868), (3737, 6392), (4747, 5032)]