68747724

素因数分解:

$2^2\times 3^3\times {\mathrm{636553}}^1$

素因数の和:636566

約数の個数: 24

約数和(自身を含む): 178235120

約数和(自身を除く): 109487396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 636553, 1273106, 1909659, 2546212, 3819318, 5728977, 7638636, 11457954, 17186931, 22915908, 34373862, 68747724]

約数ペア:

[(1, 68747724), (2, 34373862), (3, 22915908), (4, 17186931), (6, 11457954), (9, 7638636), (12, 5728977), (18, 3819318), (27, 2546212), (36, 1909659), (54, 1273106), (108, 636553)]