90069038

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{9467}}^1$

素因数の和:9607

約数の個数: 16

約数和(自身を含む): 139065984

約数和(自身を除く): 48996946

約数列:

[1, 2, 67, 71, 134, 142, 4757, 9467, 9514, 18934, 634289, 672157, 1268578, 1344314, 45034519, 90069038]

約数ペア:

[(1, 90069038), (2, 45034519), (67, 1344314), (71, 1268578), (134, 672157), (142, 634289), (4757, 18934), (9467, 9514)]