68806266

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{111337}}^1$

素因数の和:111445

約数の個数: 16

約数和(自身を含む): 138949824

約数和(自身を除く): 70143558

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 111337, 222674, 334011, 668022, 11467711, 22935422, 34403133, 68806266]

約数ペア:

[(1, 68806266), (2, 34403133), (3, 22935422), (6, 11467711), (103, 668022), (206, 334011), (309, 222674), (618, 111337)]