80112696

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{90217}}^1$

素因数の和:90263

約数の個数: 32

約数和(自身を含む): 205697040

約数和(自身を除く): 125584344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 90217, 180434, 270651, 360868, 541302, 721736, 1082604, 2165208, 3338029, 6676058, 10014087, 13352116, 20028174, 26704232, 40056348, 80112696]

約数ペア:

[(1, 80112696), (2, 40056348), (3, 26704232), (4, 20028174), (6, 13352116), (8, 10014087), (12, 6676058), (24, 3338029), (37, 2165208), (74, 1082604), (111, 721736), (148, 541302), (222, 360868), (296, 270651), (444, 180434), (888, 90217)]