77939332

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{2221}}^1$

素因数の和:2539

約数の個数: 24

約数和(自身を含む): 141354752

約数和(自身を除く): 63415420

約数列:

[1, 2, 4, 31, 62, 124, 283, 566, 1132, 2221, 4442, 8773, 8884, 17546, 35092, 68851, 137702, 275404, 628543, 1257086, 2514172, 19484833, 38969666, 77939332]

約数ペア:

[(1, 77939332), (2, 38969666), (4, 19484833), (31, 2514172), (62, 1257086), (124, 628543), (283, 275404), (566, 137702), (1132, 68851), (2221, 35092), (4442, 17546), (8773, 8884)]