72230008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{531103}}^1$

素因数の和:531126

約数の個数: 16

約数和(自身を含む): 143398080

約数和(自身を除く): 71168072

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 531103, 1062206, 2124412, 4248824, 9028751, 18057502, 36115004, 72230008]

約数ペア:

[(1, 72230008), (2, 36115004), (4, 18057502), (8, 9028751), (17, 4248824), (34, 2124412), (68, 1062206), (136, 531103)]