68201408

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{8807}}^1$

素因数の和:8841

約数の個数: 42

約数和(自身を含む): 148775928

約数和(自身を除く): 80574520

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 8807, 17614, 35228, 70456, 96877, 140912, 193754, 281824, 387508, 563648, 775016, 1065647, 1550032, 2131294, 3100064, 4262588, 6200128, 8525176, 17050352, 34100704, 68201408]

約数ペア:

[(1, 68201408), (2, 34100704), (4, 17050352), (8, 8525176), (11, 6200128), (16, 4262588), (22, 3100064), (32, 2131294), (44, 1550032), (64, 1065647), (88, 775016), (121, 563648), (176, 387508), (242, 281824), (352, 193754), (484, 140912), (704, 96877), (968, 70456), (1936, 35228), (3872, 17614), (7744, 8807)]