71557772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{125101}}^1$

素因数の和:125129

約数の個数: 24

約数和(自身を含む): 147119952

約数和(自身を除く): 75562180

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 125101, 250202, 500404, 1376111, 1626313, 2752222, 3252626, 5504444, 6505252, 17889443, 35778886, 71557772]

約数ペア:

[(1, 71557772), (2, 35778886), (4, 17889443), (11, 6505252), (13, 5504444), (22, 3252626), (26, 2752222), (44, 1626313), (52, 1376111), (143, 500404), (286, 250202), (572, 125101)]