74967968

素因数分解:

$2^5\times {\mathrm{617}}^1\times {\mathrm{3797}}^1$

素因数の和:4424

約数の個数: 24

約数和(自身を含む): 147871332

約数和(自身を除く): 72903364

約数列:

[1, 2, 4, 8, 16, 32, 617, 1234, 2468, 3797, 4936, 7594, 9872, 15188, 19744, 30376, 60752, 121504, 2342749, 4685498, 9370996, 18741992, 37483984, 74967968]

約数ペア:

[(1, 74967968), (2, 37483984), (4, 18741992), (8, 9370996), (16, 4685498), (32, 2342749), (617, 121504), (1234, 60752), (2468, 30376), (3797, 19744), (4936, 15188), (7594, 9872)]