66373670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{14717}}^1$

素因数の和:14776

約数の個数: 32

約数和(自身を含む): 133521696

約数和(自身を除く): 67148026

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 14717, 29434, 73585, 147170, 161887, 323774, 603397, 809435, 1206794, 1618870, 3016985, 6033970, 6637367, 13274734, 33186835, 66373670]

約数ペア:

[(1, 66373670), (2, 33186835), (5, 13274734), (10, 6637367), (11, 6033970), (22, 3016985), (41, 1618870), (55, 1206794), (82, 809435), (110, 603397), (205, 323774), (410, 161887), (451, 147170), (902, 73585), (2255, 29434), (4510, 14717)]