67990506

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{110017}}^1$

素因数の和:110125

約数の個数: 16

約数和(自身を含む): 137302464

約数和(自身を除く): 69311958

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 110017, 220034, 330051, 660102, 11331751, 22663502, 33995253, 67990506]

約数ペア:

[(1, 67990506), (2, 33995253), (3, 22663502), (6, 11331751), (103, 660102), (206, 330051), (309, 220034), (618, 110017)]