57950768

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:585

約数の個数: 40

約数和(自身を含む): 114992640

約数和(自身を除く): 57041872

約数列:

[1, 2, 4, 8, 16, 71, 139, 142, 278, 284, 367, 556, 568, 734, 1112, 1136, 1468, 2224, 2936, 5872, 9869, 19738, 26057, 39476, 51013, 52114, 78952, 102026, 104228, 157904, 204052, 208456, 408104, 416912, 816208, 3621923, 7243846, 14487692, 28975384, 57950768]

約数ペア:

[(1, 57950768), (2, 28975384), (4, 14487692), (8, 7243846), (16, 3621923), (71, 816208), (139, 416912), (142, 408104), (278, 208456), (284, 204052), (367, 157904), (556, 104228), (568, 102026), (734, 78952), (1112, 52114), (1136, 51013), (1468, 39476), (2224, 26057), (2936, 19738), (5872, 9869)]