91061872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{919}}^1$

素因数の和:1501

約数の個数: 40

約数和(自身を含む): 193023360

約数和(自身を除く): 101961488

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 563, 919, 1126, 1838, 2252, 3676, 4504, 6193, 7352, 9008, 10109, 12386, 14704, 20218, 24772, 40436, 49544, 80872, 99088, 161744, 517397, 1034794, 2069588, 4139176, 5691367, 8278352, 11382734, 22765468, 45530936, 91061872]

約数ペア:

[(1, 91061872), (2, 45530936), (4, 22765468), (8, 11382734), (11, 8278352), (16, 5691367), (22, 4139176), (44, 2069588), (88, 1034794), (176, 517397), (563, 161744), (919, 99088), (1126, 80872), (1838, 49544), (2252, 40436), (3676, 24772), (4504, 20218), (6193, 14704), (7352, 12386), (9008, 10109)]