68555862

素因数分解:

$2^1\times 3^3\times {\mathrm{1103}}^1\times {\mathrm{1151}}^1$

素因数の和:2265

約数の個数: 32

約数和(自身を含む): 152616960

約数和(自身を除く): 84061098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1103, 1151, 2206, 2302, 3309, 3453, 6618, 6906, 9927, 10359, 19854, 20718, 29781, 31077, 59562, 62154, 1269553, 2539106, 3808659, 7617318, 11425977, 22851954, 34277931, 68555862]

約数ペア:

[(1, 68555862), (2, 34277931), (3, 22851954), (6, 11425977), (9, 7617318), (18, 3808659), (27, 2539106), (54, 1269553), (1103, 62154), (1151, 59562), (2206, 31077), (2302, 29781), (3309, 20718), (3453, 19854), (6618, 10359), (6906, 9927)]