42534448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{631}}^1$

素因数の和:1033

約数の個数: 40

約数和(自身を含む): 90279936

約数和(自身を除く): 47745488

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 383, 631, 766, 1262, 1532, 2524, 3064, 4213, 5048, 6128, 6941, 8426, 10096, 13882, 16852, 27764, 33704, 55528, 67408, 111056, 241673, 483346, 966692, 1933384, 2658403, 3866768, 5316806, 10633612, 21267224, 42534448]

約数ペア:

[(1, 42534448), (2, 21267224), (4, 10633612), (8, 5316806), (11, 3866768), (16, 2658403), (22, 1933384), (44, 966692), (88, 483346), (176, 241673), (383, 111056), (631, 67408), (766, 55528), (1262, 33704), (1532, 27764), (2524, 16852), (3064, 13882), (4213, 10096), (5048, 8426), (6128, 6941)]