87936148

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{757}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 156060072

約数和(自身を除く): 68123924

約数列:

[1, 2, 4, 113, 226, 257, 452, 514, 757, 1028, 1514, 3028, 29041, 58082, 85541, 116164, 171082, 194549, 342164, 389098, 778196, 21984037, 43968074, 87936148]

約数ペア:

[(1, 87936148), (2, 43968074), (4, 21984037), (113, 778196), (226, 389098), (257, 342164), (452, 194549), (514, 171082), (757, 116164), (1028, 85541), (1514, 58082), (3028, 29041)]