76571638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15749}}^1$

素因数の和:15792

約数の個数: 32

約数和(自身を含む): 142884000

約数和(自身を除く): 66312362

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 15749, 31498, 173239, 204737, 267733, 346478, 409474, 535466, 2252107, 2945063, 3480529, 4504214, 5890126, 6961058, 38285819, 76571638]

約数ペア:

[(1, 76571638), (2, 38285819), (11, 6961058), (13, 5890126), (17, 4504214), (22, 3480529), (26, 2945063), (34, 2252107), (143, 535466), (187, 409474), (221, 346478), (286, 267733), (374, 204737), (442, 173239), (2431, 31498), (4862, 15749)]