64020222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{508097}}^1$

素因数の和:508112

約数の個数: 24

約数和(自身を含む): 158526576

約数和(自身を除く): 94506354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 508097, 1016194, 1524291, 3048582, 3556679, 4572873, 7113358, 9145746, 10670037, 21340074, 32010111, 64020222]

約数ペア:

[(1, 64020222), (2, 32010111), (3, 21340074), (6, 10670037), (7, 9145746), (9, 7113358), (14, 4572873), (18, 3556679), (21, 3048582), (42, 1524291), (63, 1016194), (126, 508097)]