86244376

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{883}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 167871600

約数和(自身を除く): 81627224

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 421, 842, 883, 1684, 1766, 3368, 3532, 7064, 12209, 24418, 25607, 48836, 51214, 97672, 102428, 204856, 371743, 743486, 1486972, 2973944, 10780547, 21561094, 43122188, 86244376]

約数ペア:

[(1, 86244376), (2, 43122188), (4, 21561094), (8, 10780547), (29, 2973944), (58, 1486972), (116, 743486), (232, 371743), (421, 204856), (842, 102428), (883, 97672), (1684, 51214), (1766, 48836), (3368, 25607), (3532, 24418), (7064, 12209)]