61682390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{80107}}^1$

素因数の和:80132

約数の個数: 32

約数和(自身を含む): 138426624

約数和(自身を除く): 76744234

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 80107, 160214, 400535, 560749, 801070, 881177, 1121498, 1762354, 2803745, 4405885, 5607490, 6168239, 8811770, 12336478, 30841195, 61682390]

約数ペア:

[(1, 61682390), (2, 30841195), (5, 12336478), (7, 8811770), (10, 6168239), (11, 5607490), (14, 4405885), (22, 2803745), (35, 1762354), (55, 1121498), (70, 881177), (77, 801070), (110, 560749), (154, 400535), (385, 160214), (770, 80107)]