71297826

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1613}}^1$

素因数の和:1810

約数の個数: 32

約数和(自身を含む): 146422080

約数和(自身を除く): 75124254

約数列:

[1, 2, 3, 6, 53, 106, 139, 159, 278, 318, 417, 834, 1613, 3226, 4839, 7367, 9678, 14734, 22101, 44202, 85489, 170978, 224207, 256467, 448414, 512934, 672621, 1345242, 11882971, 23765942, 35648913, 71297826]

約数ペア:

[(1, 71297826), (2, 35648913), (3, 23765942), (6, 11882971), (53, 1345242), (106, 672621), (139, 512934), (159, 448414), (278, 256467), (318, 224207), (417, 170978), (834, 85489), (1613, 44202), (3226, 22101), (4839, 14734), (7367, 9678)]