79219780

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{35053}}^1$

素因数の和:35175

約数の個数: 24

約数和(自身を含む): 167838552

約数和(自身を除く): 88618772

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 35053, 70106, 140212, 175265, 350530, 701060, 3960989, 7921978, 15843956, 19804945, 39609890, 79219780]

約数ペア:

[(1, 79219780), (2, 39609890), (4, 19804945), (5, 15843956), (10, 7921978), (20, 3960989), (113, 701060), (226, 350530), (452, 175265), (565, 140212), (1130, 70106), (2260, 35053)]