42228788

素因数分解:

$2^2\times 7^4\times {\mathrm{4397}}^1$

素因数の和:4429

約数の個数: 30

約数和(自身を含む): 86231586

約数和(自身を除く): 44002798

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4397, 4802, 8794, 9604, 17588, 30779, 61558, 123116, 215453, 430906, 861812, 1508171, 3016342, 6032684, 10557197, 21114394, 42228788]

約数ペア:

[(1, 42228788), (2, 21114394), (4, 10557197), (7, 6032684), (14, 3016342), (28, 1508171), (49, 861812), (98, 430906), (196, 215453), (343, 123116), (686, 61558), (1372, 30779), (2401, 17588), (4397, 9604), (4802, 8794)]