77432964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{921821}}^1$

素因数の和:921835

約数の個数: 24

約数和(自身を含む): 206488128

約数和(自身を除く): 129055164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 921821, 1843642, 2765463, 3687284, 5530926, 6452747, 11061852, 12905494, 19358241, 25810988, 38716482, 77432964]

約数ペア:

[(1, 77432964), (2, 38716482), (3, 25810988), (4, 19358241), (6, 12905494), (7, 11061852), (12, 6452747), (14, 5530926), (21, 3687284), (28, 2765463), (42, 1843642), (84, 921821)]