72614269

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1951}}^1$

素因数の和:2380

約数の個数: 16

約数和(自身を含む): 89635840

約数和(自身を除く): 17021571

約数列:

[1, 7, 13, 91, 409, 1951, 2863, 5317, 13657, 25363, 37219, 177541, 797959, 5585713, 10373467, 72614269]

約数ペア:

[(1, 72614269), (7, 10373467), (13, 5585713), (91, 797959), (409, 177541), (1951, 37219), (2863, 25363), (5317, 13657)]