28780296

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41351}}^1$

素因数の和:41389

約数の個数: 32

約数和(自身を含む): 74433600

約数和(自身を除く): 45653304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 41351, 82702, 124053, 165404, 248106, 330808, 496212, 992424, 1199179, 2398358, 3597537, 4796716, 7195074, 9593432, 14390148, 28780296]

約数ペア:

[(1, 28780296), (2, 14390148), (3, 9593432), (4, 7195074), (6, 4796716), (8, 3597537), (12, 2398358), (24, 1199179), (29, 992424), (58, 496212), (87, 330808), (116, 248106), (174, 165404), (232, 124053), (348, 82702), (696, 41351)]