71177206

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1\times {\mathrm{541}}^1$

素因数の和:1119

約数の個数: 16

約数和(自身を含む): 107901360

約数和(自身を除く): 36724154

約数列:

[1, 2, 157, 314, 419, 541, 838, 1082, 65783, 84937, 131566, 169874, 226679, 453358, 35588603, 71177206]

約数ペア:

[(1, 71177206), (2, 35588603), (157, 453358), (314, 226679), (419, 169874), (541, 131566), (838, 84937), (1082, 65783)]