90786444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1080791}}^1$

素因数の和:1080805

約数の個数: 24

約数和(自身を含む): 242097408

約数和(自身を除く): 151310964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1080791, 2161582, 3242373, 4323164, 6484746, 7565537, 12969492, 15131074, 22696611, 30262148, 45393222, 90786444]

約数ペア:

[(1, 90786444), (2, 45393222), (3, 30262148), (4, 22696611), (6, 15131074), (7, 12969492), (12, 7565537), (14, 6484746), (21, 4323164), (28, 3242373), (42, 2161582), (84, 1080791)]