42262712

素因数分解:

$2^3\times {\mathrm{1621}}^1\times {\mathrm{3259}}^1$

素因数の和:4886

約数の個数: 16

約数和(自身を含む): 79315800

約数和(自身を除く): 37053088

約数列:

[1, 2, 4, 8, 1621, 3242, 3259, 6484, 6518, 12968, 13036, 26072, 5282839, 10565678, 21131356, 42262712]

約数ペア:

[(1, 42262712), (2, 21131356), (4, 10565678), (8, 5282839), (1621, 26072), (3242, 13036), (3259, 12968), (6484, 6518)]