88769570

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{63863}}^1$

素因数の和:64009

約数の個数: 16

約数和(自身を含む): 160937280

約数和(自身を除く): 72167710

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 63863, 127726, 319315, 638630, 8876957, 17753914, 44384785, 88769570]

約数ペア:

[(1, 88769570), (2, 44384785), (5, 17753914), (10, 8876957), (139, 638630), (278, 319315), (695, 127726), (1390, 63863)]