86157654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{3557}}^1$

素因数の和:3940

約数の個数: 32

約数和(自身を含む): 188545536

約数和(自身を除く): 102387882

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 367, 734, 1101, 2202, 3557, 4037, 7114, 8074, 10671, 12111, 21342, 24222, 39127, 78254, 117381, 234762, 1305419, 2610838, 3916257, 7832514, 14359609, 28719218, 43078827, 86157654]

約数ペア:

[(1, 86157654), (2, 43078827), (3, 28719218), (6, 14359609), (11, 7832514), (22, 3916257), (33, 2610838), (66, 1305419), (367, 234762), (734, 117381), (1101, 78254), (2202, 39127), (3557, 24222), (4037, 21342), (7114, 12111), (8074, 10671)]