70280608

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{21323}}^1$

素因数の和:21436

約数の個数: 24

約数和(自身を含む): 139714848

約数和(自身を除く): 69434240

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 21323, 42646, 85292, 170584, 341168, 682336, 2196269, 4392538, 8785076, 17570152, 35140304, 70280608]

約数ペア:

[(1, 70280608), (2, 35140304), (4, 17570152), (8, 8785076), (16, 4392538), (32, 2196269), (103, 682336), (206, 341168), (412, 170584), (824, 85292), (1648, 42646), (3296, 21323)]