42063308

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{31963}}^1$

素因数の和:32021

約数の個数: 24

約数和(自身を含む): 85919232

約数和(自身を除く): 43855924

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 31963, 63926, 127852, 223741, 447482, 894964, 1502261, 3004522, 6009044, 10515827, 21031654, 42063308]

約数ペア:

[(1, 42063308), (2, 21031654), (4, 10515827), (7, 6009044), (14, 3004522), (28, 1502261), (47, 894964), (94, 447482), (188, 223741), (329, 127852), (658, 63926), (1316, 31963)]