85528624

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{130379}}^1$

素因数の和:130428

約数の個数: 20

約数和(自身を含む): 169754760

約数和(自身を除く): 84226136

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 130379, 260758, 521516, 1043032, 2086064, 5345539, 10691078, 21382156, 42764312, 85528624]

約数ペア:

[(1, 85528624), (2, 42764312), (4, 21382156), (8, 10691078), (16, 5345539), (41, 2086064), (82, 1043032), (164, 521516), (328, 260758), (656, 130379)]