72961144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{536479}}^1$

素因数の和:536502

約数の個数: 16

約数和(自身を含む): 144849600

約数和(自身を除く): 71888456

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 536479, 1072958, 2145916, 4291832, 9120143, 18240286, 36480572, 72961144]

約数ペア:

[(1, 72961144), (2, 36480572), (4, 18240286), (8, 9120143), (17, 4291832), (34, 2145916), (68, 1072958), (136, 536479)]