42831138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3217}}^1$

素因数の和:3546

約数の個数: 32

約数和(自身を含む): 98239104

約数和(自身を除く): 55407966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317, 634, 951, 1902, 2219, 3217, 4438, 6434, 6657, 9651, 13314, 19302, 22519, 45038, 67557, 135114, 1019789, 2039578, 3059367, 6118734, 7138523, 14277046, 21415569, 42831138]

約数ペア:

[(1, 42831138), (2, 21415569), (3, 14277046), (6, 7138523), (7, 6118734), (14, 3059367), (21, 2039578), (42, 1019789), (317, 135114), (634, 67557), (951, 45038), (1902, 22519), (2219, 19302), (3217, 13314), (4438, 9651), (6434, 6657)]