72701216

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5501}}^1$

素因数の和:5577

約数の個数: 48

約数和(自身を含む): 166380480

約数和(自身を除く): 93679264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 3304, 5501, 6608, 11002, 13216, 22004, 38507, 44008, 77014, 88016, 154028, 176032, 308056, 324559, 616112, 649118, 1232224, 1298236, 2271913, 2596472, 4543826, 5192944, 9087652, 10385888, 18175304, 36350608, 72701216]

約数ペア:

[(1, 72701216), (2, 36350608), (4, 18175304), (7, 10385888), (8, 9087652), (14, 5192944), (16, 4543826), (28, 2596472), (32, 2271913), (56, 1298236), (59, 1232224), (112, 649118), (118, 616112), (224, 324559), (236, 308056), (413, 176032), (472, 154028), (826, 88016), (944, 77014), (1652, 44008), (1888, 38507), (3304, 22004), (5501, 13216), (6608, 11002)]