90900726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{46049}}^1$

素因数の和:46108

約数の個数: 32

約数和(自身を含む): 212198400

約数和(自身を除く): 121297674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 46049, 92098, 138147, 276294, 322343, 644686, 967029, 1934058, 2164303, 4328606, 6492909, 12985818, 15150121, 30300242, 45450363, 90900726]

約数ペア:

[(1, 90900726), (2, 45450363), (3, 30300242), (6, 15150121), (7, 12985818), (14, 6492909), (21, 4328606), (42, 2164303), (47, 1934058), (94, 967029), (141, 644686), (282, 322343), (329, 276294), (658, 138147), (987, 92098), (1974, 46049)]