68908374

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{24077}}^1$

素因数の和:24141

約数の個数: 32

約数和(自身を含む): 156025440

約数和(自身を除く): 87117066

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 24077, 48154, 72231, 144462, 216693, 433386, 650079, 1276081, 1300158, 2552162, 3828243, 7656486, 11484729, 22969458, 34454187, 68908374]

約数ペア:

[(1, 68908374), (2, 34454187), (3, 22969458), (6, 11484729), (9, 7656486), (18, 3828243), (27, 2552162), (53, 1300158), (54, 1276081), (106, 650079), (159, 433386), (318, 216693), (477, 144462), (954, 72231), (1431, 48154), (2862, 24077)]