66627776

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{9551}}^1$

素因数の和:9672

約数の個数: 28

約数和(自身を含む): 133441440

約数和(自身を除く): 66813664

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 9551, 19102, 38204, 76408, 152816, 305632, 611264, 1041059, 2082118, 4164236, 8328472, 16656944, 33313888, 66627776]

約数ペア:

[(1, 66627776), (2, 33313888), (4, 16656944), (8, 8328472), (16, 4164236), (32, 2082118), (64, 1041059), (109, 611264), (218, 305632), (436, 152816), (872, 76408), (1744, 38204), (3488, 19102), (6976, 9551)]