79882952

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{140639}}^1$

素因数の和:140716

約数の個数: 16

約数和(自身を含む): 151891200

約数和(自身を除く): 72008248

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 140639, 281278, 562556, 1125112, 9985369, 19970738, 39941476, 79882952]

約数ペア:

[(1, 79882952), (2, 39941476), (4, 19970738), (8, 9985369), (71, 1125112), (142, 562556), (284, 281278), (568, 140639)]