72606974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{9511}}^1$

素因数の和:9871

約数の個数: 16

約数和(自身を含む): 119166336

約数和(自身を除く): 46559362

約数列:

[1, 2, 11, 22, 347, 694, 3817, 7634, 9511, 19022, 104621, 209242, 3300317, 6600634, 36303487, 72606974]

約数ペア:

[(1, 72606974), (2, 36303487), (11, 6600634), (22, 3300317), (347, 209242), (694, 104621), (3817, 19022), (7634, 9511)]