85112732

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{4211}}^1$

素因数の和:4409

約数の個数: 24

約数和(自身を含む): 154732032

約数和(自身を除く): 69619300

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 652, 4211, 5053, 8422, 10106, 16844, 20212, 130541, 261082, 522164, 686393, 1372786, 2745572, 21278183, 42556366, 85112732]

約数ペア:

[(1, 85112732), (2, 42556366), (4, 21278183), (31, 2745572), (62, 1372786), (124, 686393), (163, 522164), (326, 261082), (652, 130541), (4211, 20212), (5053, 16844), (8422, 10106)]