79542010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{112031}}^1$

素因数の和:112109

約数の個数: 16

約数和(自身を含む): 145193472

約数和(自身を除く): 65651462

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 112031, 224062, 560155, 1120310, 7954201, 15908402, 39771005, 79542010]

約数ペア:

[(1, 79542010), (2, 39771005), (5, 15908402), (10, 7954201), (71, 1120310), (142, 560155), (355, 224062), (710, 112031)]