71520762878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{23059}}^1\times {\mathrm{67427}}^1$

素因数の和:90511

約数の個数: 16

約数和(自身を含む): 111952056960

約数和(自身を除く): 40431294082

約数列:

[1, 2, 23, 46, 23059, 46118, 67427, 134854, 530357, 1060714, 1550821, 3101642, 1554799193, 3109598386, 35760381439, 71520762878]

約数ペア:

[(1, 71520762878), (2, 35760381439), (23, 3109598386), (46, 1554799193), (23059, 3101642), (46118, 1550821), (67427, 1060714), (134854, 530357)]