9180732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 23571072

約数和(自身を除く): 14390340

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 443, 471, 628, 886, 942, 1329, 1727, 1772, 1884, 2658, 3454, 4873, 5181, 5316, 6908, 9746, 10362, 14619, 19492, 20724, 29238, 58476, 69551, 139102, 208653, 278204, 417306, 765061, 834612, 1530122, 2295183, 3060244, 4590366, 9180732]

約数ペア:

[(1, 9180732), (2, 4590366), (3, 3060244), (4, 2295183), (6, 1530122), (11, 834612), (12, 765061), (22, 417306), (33, 278204), (44, 208653), (66, 139102), (132, 69551), (157, 58476), (314, 29238), (443, 20724), (471, 19492), (628, 14619), (886, 10362), (942, 9746), (1329, 6908), (1727, 5316), (1772, 5181), (1884, 4873), (2658, 3454)]