85484644

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{29641}}^1$

素因数の和:29755

約数の個数: 24

約数和(自身を含む): 172635008

約数和(自身を除く): 87150364

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 29641, 59282, 118564, 207487, 414974, 829948, 3053023, 6106046, 12212092, 21371161, 42742322, 85484644]

約数ペア:

[(1, 85484644), (2, 42742322), (4, 21371161), (7, 12212092), (14, 6106046), (28, 3053023), (103, 829948), (206, 414974), (412, 207487), (721, 118564), (1442, 59282), (2884, 29641)]