64215522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{509647}}^1$

素因数の和:509662

約数の個数: 24

約数和(自身を含む): 159010176

約数和(自身を除く): 94794654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 509647, 1019294, 1528941, 3057882, 3567529, 4586823, 7135058, 9173646, 10702587, 21405174, 32107761, 64215522]

約数ペア:

[(1, 64215522), (2, 32107761), (3, 21405174), (6, 10702587), (7, 9173646), (9, 7135058), (14, 4586823), (18, 3567529), (21, 3057882), (42, 1528941), (63, 1019294), (126, 509647)]