42658476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{507839}}^1$

素因数の和:507853

約数の個数: 24

約数和(自身を含む): 113756160

約数和(自身を除く): 71097684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 507839, 1015678, 1523517, 2031356, 3047034, 3554873, 6094068, 7109746, 10664619, 14219492, 21329238, 42658476]

約数ペア:

[(1, 42658476), (2, 21329238), (3, 14219492), (4, 10664619), (6, 7109746), (7, 6094068), (12, 3554873), (14, 3047034), (21, 2031356), (28, 1523517), (42, 1015678), (84, 507839)]