86519536

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{68449}}^1$

素因数の和:68536

約数の個数: 20

約数和(自身を含む): 169756000

約数和(自身を除く): 83236464

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 68449, 136898, 273796, 547592, 1095184, 5407471, 10814942, 21629884, 43259768, 86519536]

約数ペア:

[(1, 86519536), (2, 43259768), (4, 21629884), (8, 10814942), (16, 5407471), (79, 1095184), (158, 547592), (316, 273796), (632, 136898), (1264, 68449)]