42125644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{12119}}^1$

素因数の和:12213

約数の個数: 24

約数和(自身を含む): 81446400

約数和(自身を除く): 39320756

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 12119, 24238, 48476, 133309, 266618, 533236, 957401, 1914802, 3829604, 10531411, 21062822, 42125644]

約数ペア:

[(1, 42125644), (2, 21062822), (4, 10531411), (11, 3829604), (22, 1914802), (44, 957401), (79, 533236), (158, 266618), (316, 133309), (869, 48476), (1738, 24238), (3476, 12119)]