64346136

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{17077}}^1$

素因数の和:17243

約数の個数: 32

約数和(自身を含む): 161899440

約数和(自身を除く): 97553304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 17077, 34154, 51231, 68308, 102462, 136616, 204924, 409848, 2681089, 5362178, 8043267, 10724356, 16086534, 21448712, 32173068, 64346136]

約数ペア:

[(1, 64346136), (2, 32173068), (3, 21448712), (4, 16086534), (6, 10724356), (8, 8043267), (12, 5362178), (24, 2681089), (157, 409848), (314, 204924), (471, 136616), (628, 102462), (942, 68308), (1256, 51231), (1884, 34154), (3768, 17077)]