66927188

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{563}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 118819008

約数和(自身を除く): 51891820

約数列:

[1, 2, 4, 113, 226, 263, 452, 526, 563, 1052, 1126, 2252, 29719, 59438, 63619, 118876, 127238, 148069, 254476, 296138, 592276, 16731797, 33463594, 66927188]

約数ペア:

[(1, 66927188), (2, 33463594), (4, 16731797), (113, 592276), (226, 296138), (263, 254476), (452, 148069), (526, 127238), (563, 118876), (1052, 63619), (1126, 59438), (2252, 29719)]