29605664

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 64120896

約数和(自身を除く): 34515232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 151, 176, 302, 352, 557, 604, 1114, 1208, 1661, 2228, 2416, 3322, 4456, 4832, 6127, 6644, 8912, 12254, 13288, 17824, 24508, 26576, 49016, 53152, 84107, 98032, 168214, 196064, 336428, 672856, 925177, 1345712, 1850354, 2691424, 3700708, 7401416, 14802832, 29605664]

約数ペア:

[(1, 29605664), (2, 14802832), (4, 7401416), (8, 3700708), (11, 2691424), (16, 1850354), (22, 1345712), (32, 925177), (44, 672856), (88, 336428), (151, 196064), (176, 168214), (302, 98032), (352, 84107), (557, 53152), (604, 49016), (1114, 26576), (1208, 24508), (1661, 17824), (2228, 13288), (2416, 12254), (3322, 8912), (4456, 6644), (4832, 6127)]