80570358

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3803}}^1$

素因数の和:3929

約数の個数: 48

約数和(自身を含む): 192269376

約数和(自身を除く): 111699018

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 198, 214, 321, 642, 963, 1177, 1926, 2354, 3531, 3803, 7062, 7606, 10593, 11409, 21186, 22818, 34227, 41833, 68454, 83666, 125499, 250998, 376497, 406921, 752994, 813842, 1220763, 2441526, 3662289, 4476131, 7324578, 8952262, 13428393, 26856786, 40285179, 80570358]

約数ペア:

[(1, 80570358), (2, 40285179), (3, 26856786), (6, 13428393), (9, 8952262), (11, 7324578), (18, 4476131), (22, 3662289), (33, 2441526), (66, 1220763), (99, 813842), (107, 752994), (198, 406921), (214, 376497), (321, 250998), (642, 125499), (963, 83666), (1177, 68454), (1926, 41833), (2354, 34227), (3531, 22818), (3803, 21186), (7062, 11409), (7606, 10593)]