79104878

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1\times {\mathrm{563}}^1$

素因数の和:1159

約数の個数: 16

約数和(自身を含む): 119874816

約数和(自身を除く): 40769938

約数列:

[1, 2, 163, 326, 431, 563, 862, 1126, 70253, 91769, 140506, 183538, 242653, 485306, 39552439, 79104878]

約数ペア:

[(1, 79104878), (2, 39552439), (163, 485306), (326, 242653), (431, 183538), (563, 140506), (862, 91769), (1126, 70253)]