71435382

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2131}}^1$

素因数の和:2324

約数の個数: 32

約数和(自身を含む): 147773184

約数和(自身を除く): 76337802

約数列:

[1, 2, 3, 6, 37, 74, 111, 151, 222, 302, 453, 906, 2131, 4262, 5587, 6393, 11174, 12786, 16761, 33522, 78847, 157694, 236541, 321781, 473082, 643562, 965343, 1930686, 11905897, 23811794, 35717691, 71435382]

約数ペア:

[(1, 71435382), (2, 35717691), (3, 23811794), (6, 11905897), (37, 1930686), (74, 965343), (111, 643562), (151, 473082), (222, 321781), (302, 236541), (453, 157694), (906, 78847), (2131, 33522), (4262, 16761), (5587, 12786), (6393, 11174)]