70687438

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{701}}^1$

素因数の和:1227

約数の個数: 16

約数和(自身を含む): 107288064

約数和(自身を除く): 36600626

約数列:

[1, 2, 127, 254, 397, 701, 794, 1402, 50419, 89027, 100838, 178054, 278297, 556594, 35343719, 70687438]

約数ペア:

[(1, 70687438), (2, 35343719), (127, 556594), (254, 278297), (397, 178054), (701, 100838), (794, 89027), (1402, 50419)]