66872706

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 136099008

約数和(自身を除く): 69226302

約数列:

[1, 2, 3, 6, 101, 163, 202, 303, 326, 489, 606, 677, 978, 1354, 2031, 4062, 16463, 32926, 49389, 68377, 98778, 110351, 136754, 205131, 220702, 331053, 410262, 662106, 11145451, 22290902, 33436353, 66872706]

約数ペア:

[(1, 66872706), (2, 33436353), (3, 22290902), (6, 11145451), (101, 662106), (163, 410262), (202, 331053), (303, 220702), (326, 205131), (489, 136754), (606, 110351), (677, 98778), (978, 68377), (1354, 49389), (2031, 32926), (4062, 16463)]