68842052

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{1009}}^1$

素因数の和:1511

約数の個数: 24

約数和(自身を含む): 124120920

約数和(自身を除く): 55278868

約数列:

[1, 2, 4, 37, 74, 148, 461, 922, 1009, 1844, 2018, 4036, 17057, 34114, 37333, 68228, 74666, 149332, 465149, 930298, 1860596, 17210513, 34421026, 68842052]

約数ペア:

[(1, 68842052), (2, 34421026), (4, 17210513), (37, 1860596), (74, 930298), (148, 465149), (461, 149332), (922, 74666), (1009, 68228), (1844, 37333), (2018, 34114), (4036, 17057)]