68396083

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{5273}}^1$

素因数の和:5406

約数の個数: 16

約数和(自身を含む): 83540160

約数和(自身を除く): 15144077

約数列:

[1, 7, 17, 109, 119, 763, 1853, 5273, 12971, 36911, 89641, 574757, 627487, 4023299, 9770869, 68396083]

約数ペア:

[(1, 68396083), (7, 9770869), (17, 4023299), (109, 627487), (119, 574757), (763, 89641), (1853, 36911), (5273, 12971)]