81976686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73063}}^1$

素因数の和:73096

約数の個数: 32

約数和(自身を含む): 189381888

約数和(自身を除く): 107405202

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 73063, 146126, 219189, 438378, 803693, 1242071, 1607386, 2411079, 2484142, 3726213, 4822158, 7452426, 13662781, 27325562, 40988343, 81976686]

約数ペア:

[(1, 81976686), (2, 40988343), (3, 27325562), (6, 13662781), (11, 7452426), (17, 4822158), (22, 3726213), (33, 2484142), (34, 2411079), (51, 1607386), (66, 1242071), (102, 803693), (187, 438378), (374, 219189), (561, 146126), (1122, 73063)]