90824336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4703}}^1$

素因数の和:4799

約数の個数: 40

約数和(自身を含む): 188987904

約数和(自身を除く): 98163568

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 4703, 4828, 9406, 9656, 18812, 19312, 37624, 75248, 79951, 159902, 319804, 333913, 639608, 667826, 1279216, 1335652, 2671304, 5342608, 5676521, 11353042, 22706084, 45412168, 90824336]

約数ペア:

[(1, 90824336), (2, 45412168), (4, 22706084), (8, 11353042), (16, 5676521), (17, 5342608), (34, 2671304), (68, 1335652), (71, 1279216), (136, 667826), (142, 639608), (272, 333913), (284, 319804), (568, 159902), (1136, 79951), (1207, 75248), (2414, 37624), (4703, 19312), (4828, 18812), (9406, 9656)]