42257644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73877}}^1$

素因数の和:73905

約数の個数: 24

約数和(自身を含む): 86880528

約数和(自身を除く): 44622884

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 73877, 147754, 295508, 812647, 960401, 1625294, 1920802, 3250588, 3841604, 10564411, 21128822, 42257644]

約数ペア:

[(1, 42257644), (2, 21128822), (4, 10564411), (11, 3841604), (13, 3250588), (22, 1920802), (26, 1625294), (44, 960401), (52, 812647), (143, 295508), (286, 147754), (572, 73877)]