71961786

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307529}}^1$

素因数の和:307550

約数の個数: 24

約数和(自身を含む): 167911380

約数和(自身を除く): 95949594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 307529, 615058, 922587, 1845174, 2767761, 3997877, 5535522, 7995754, 11993631, 23987262, 35980893, 71961786]

約数ペア:

[(1, 71961786), (2, 35980893), (3, 23987262), (6, 11993631), (9, 7995754), (13, 5535522), (18, 3997877), (26, 2767761), (39, 1845174), (78, 922587), (117, 615058), (234, 307529)]