68241982

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1\times {\mathrm{457}}^1$

素因数の和:1035

約数の個数: 16

約数和(自身を含む): 103379760

約数和(自身を除く): 35137778

約数列:

[1, 2, 197, 379, 394, 457, 758, 914, 74663, 90029, 149326, 173203, 180058, 346406, 34120991, 68241982]

約数ペア:

[(1, 68241982), (2, 34120991), (197, 346406), (379, 180058), (394, 173203), (457, 149326), (758, 90029), (914, 74663)]