89569676

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{28309}}^1$

素因数の和:28433

約数の個数: 24

約数和(自身を含む): 180731040

約数和(自身を除く): 91161364

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 28309, 56618, 113236, 198163, 396326, 792652, 3198917, 6397834, 12795668, 22392419, 44784838, 89569676]

約数ペア:

[(1, 89569676), (2, 44784838), (4, 22392419), (7, 12795668), (14, 6397834), (28, 3198917), (113, 792652), (226, 396326), (452, 198163), (791, 113236), (1582, 56618), (3164, 28309)]