86331404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{16981}}^1$

素因数の和:17057

約数の個数: 24

約数和(自身を含む): 159766656

約数和(自身を除く): 73435252

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 16981, 33962, 67924, 526411, 696221, 1052822, 1392442, 2105644, 2784884, 21582851, 43165702, 86331404]

約数ペア:

[(1, 86331404), (2, 43165702), (4, 21582851), (31, 2784884), (41, 2105644), (62, 1392442), (82, 1052822), (124, 696221), (164, 526411), (1271, 67924), (2542, 33962), (5084, 16981)]