70845778

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{1249}}^1$

素因数の和:1689

約数の個数: 16

約数和(自身を含む): 108000000

約数和(自身を除く): 37154222

約数列:

[1, 2, 79, 158, 359, 718, 1249, 2498, 28361, 56722, 98671, 197342, 448391, 896782, 35422889, 70845778]

約数ペア:

[(1, 70845778), (2, 35422889), (79, 896782), (158, 448391), (359, 197342), (718, 98671), (1249, 56722), (2498, 28361)]