63969556

素因数分解:

$2^2\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{1601}}^1$

素因数の和:3039

約数の個数: 24

約数和(自身を含む): 128108736

約数和(自身を除く): 64139180

約数列:

[1, 2, 4, 7, 14, 28, 1427, 1601, 2854, 3202, 5708, 6404, 9989, 11207, 19978, 22414, 39956, 44828, 2284627, 4569254, 9138508, 15992389, 31984778, 63969556]

約数ペア:

[(1, 63969556), (2, 31984778), (4, 15992389), (7, 9138508), (14, 4569254), (28, 2284627), (1427, 44828), (1601, 39956), (2854, 22414), (3202, 19978), (5708, 11207), (6404, 9989)]