71933210

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{1063}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 132838272

約数和(自身を除く): 60905062

約数列:

[1, 2, 5, 10, 67, 101, 134, 202, 335, 505, 670, 1010, 1063, 2126, 5315, 6767, 10630, 13534, 33835, 67670, 71221, 107363, 142442, 214726, 356105, 536815, 712210, 1073630, 7193321, 14386642, 35966605, 71933210]

約数ペア:

[(1, 71933210), (2, 35966605), (5, 14386642), (10, 7193321), (67, 1073630), (101, 712210), (134, 536815), (202, 356105), (335, 214726), (505, 142442), (670, 107363), (1010, 71221), (1063, 67670), (2126, 33835), (5315, 13534), (6767, 10630)]