84296860

素因数分解:

$2^2\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{2753}}^1$

素因数の和:4293

約数の個数: 24

約数和(自身を含む): 177203376

約数和(自身を除く): 92906516

約数列:

[1, 2, 4, 5, 10, 20, 1531, 2753, 3062, 5506, 6124, 7655, 11012, 13765, 15310, 27530, 30620, 55060, 4214843, 8429686, 16859372, 21074215, 42148430, 84296860]

約数ペア:

[(1, 84296860), (2, 42148430), (4, 21074215), (5, 16859372), (10, 8429686), (20, 4214843), (1531, 55060), (2753, 30620), (3062, 27530), (5506, 15310), (6124, 13765), (7655, 11012)]