69443138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{5521}}^1$

素因数の和:5873

約数の個数: 16

約数和(自身を含む): 109998240

約数和(自身を除く): 40555102

約数列:

[1, 2, 19, 38, 331, 662, 5521, 6289, 11042, 12578, 104899, 209798, 1827451, 3654902, 34721569, 69443138]

約数ペア:

[(1, 69443138), (2, 34721569), (19, 3654902), (38, 1827451), (331, 209798), (662, 104899), (5521, 12578), (6289, 11042)]