86980872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{329473}}^1$

素因数の和:329493

約数の個数: 32

約数和(自身を含む): 237221280

約数和(自身を除く): 150240408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 329473, 658946, 988419, 1317892, 1976838, 2635784, 3624203, 3953676, 7248406, 7907352, 10872609, 14496812, 21745218, 28993624, 43490436, 86980872]

約数ペア:

[(1, 86980872), (2, 43490436), (3, 28993624), (4, 21745218), (6, 14496812), (8, 10872609), (11, 7907352), (12, 7248406), (22, 3953676), (24, 3624203), (33, 2635784), (44, 1976838), (66, 1317892), (88, 988419), (132, 658946), (264, 329473)]