124672016

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{65479}}^1$

素因数の和:65511

約数の個数: 40

約数和(自身を含む): 292302720

約数和(自身を除く): 167630704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 65479, 130958, 261916, 458353, 523832, 916706, 1047664, 1113143, 1833412, 2226286, 3666824, 4452572, 7333648, 7792001, 8905144, 15584002, 17810288, 31168004, 62336008, 124672016]

約数ペア:

[(1, 124672016), (2, 62336008), (4, 31168004), (7, 17810288), (8, 15584002), (14, 8905144), (16, 7792001), (17, 7333648), (28, 4452572), (34, 3666824), (56, 2226286), (68, 1833412), (112, 1113143), (119, 1047664), (136, 916706), (238, 523832), (272, 458353), (476, 261916), (952, 130958), (1904, 65479)]