67159576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4861}}^1$

素因数の和:5035

約数の個数: 32

約数和(自身を含む): 138275280

約数和(自身を除く): 71115704

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 3454, 4861, 6908, 9722, 13816, 19444, 38888, 53471, 106942, 213884, 427768, 763177, 1526354, 3052708, 6105416, 8394947, 16789894, 33579788, 67159576]

約数ペア:

[(1, 67159576), (2, 33579788), (4, 16789894), (8, 8394947), (11, 6105416), (22, 3052708), (44, 1526354), (88, 763177), (157, 427768), (314, 213884), (628, 106942), (1256, 53471), (1727, 38888), (3454, 19444), (4861, 13816), (6908, 9722)]