72215754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{925843}}^1$

素因数の和:925861

約数の個数: 16

約数和(自身を含む): 155541792

約数和(自身を除く): 83326038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 925843, 1851686, 2777529, 5555058, 12035959, 24071918, 36107877, 72215754]

約数ペア:

[(1, 72215754), (2, 36107877), (3, 24071918), (6, 12035959), (13, 5555058), (26, 2777529), (39, 1851686), (78, 925843)]