84419002672

素因数分解:

$2^4\times {\mathrm{12821}}^1\times {\mathrm{411527}}^1$

素因数の和:424356

約数の個数: 20

約数和(自身を含む): 163574972496

約数和(自身を除く): 79155969824

約数列:

[1, 2, 4, 8, 16, 12821, 25642, 51284, 102568, 205136, 411527, 823054, 1646108, 3292216, 6584432, 5276187667, 10552375334, 21104750668, 42209501336, 84419002672]

約数ペア:

[(1, 84419002672), (2, 42209501336), (4, 21104750668), (8, 10552375334), (16, 5276187667), (12821, 6584432), (25642, 3292216), (51284, 1646108), (102568, 823054), (205136, 411527)]