78820288

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{5153}}^1$

素因数の和:5404

約数の個数: 28

約数和(自身を含む): 157093920

約数和(自身を除く): 78273632

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1912, 3824, 5153, 7648, 10306, 15296, 20612, 41224, 82448, 164896, 329792, 1231567, 2463134, 4926268, 9852536, 19705072, 39410144, 78820288]

約数ペア:

[(1, 78820288), (2, 39410144), (4, 19705072), (8, 9852536), (16, 4926268), (32, 2463134), (64, 1231567), (239, 329792), (478, 164896), (956, 82448), (1912, 41224), (3824, 20612), (5153, 15296), (7648, 10306)]