71732996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{3187}}^1$

素因数の和:3539

約数の個数: 24

約数和(自身を含む): 133360416

約数和(自身を除く): 61627420

約数列:

[1, 2, 4, 17, 34, 68, 331, 662, 1324, 3187, 5627, 6374, 11254, 12748, 22508, 54179, 108358, 216716, 1054897, 2109794, 4219588, 17933249, 35866498, 71732996]

約数ペア:

[(1, 71732996), (2, 35866498), (4, 17933249), (17, 4219588), (34, 2109794), (68, 1054897), (331, 216716), (662, 108358), (1324, 54179), (3187, 22508), (5627, 12748), (6374, 11254)]