65142588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{775507}}^1$

素因数の和:775521

約数の個数: 24

約数和(自身を含む): 173713792

約数和(自身を除く): 108571204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 775507, 1551014, 2326521, 3102028, 4653042, 5428549, 9306084, 10857098, 16285647, 21714196, 32571294, 65142588]

約数ペア:

[(1, 65142588), (2, 32571294), (3, 21714196), (4, 16285647), (6, 10857098), (7, 9306084), (12, 5428549), (14, 4653042), (21, 3102028), (28, 2326521), (42, 1551014), (84, 775507)]