64681074

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{19853}}^1$

素因数の和:20042

約数の個数: 24

約数和(自身を含む): 140923692

約数和(自身を除く): 76242618

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 19853, 39706, 59559, 119118, 178677, 357354, 3593393, 7186786, 10780179, 21560358, 32340537, 64681074]

約数ペア:

[(1, 64681074), (2, 32340537), (3, 21560358), (6, 10780179), (9, 7186786), (18, 3593393), (181, 357354), (362, 178677), (543, 119118), (1086, 59559), (1629, 39706), (3258, 19853)]