85866438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{3779}}^1$

素因数の和:4332

約数の個数: 32

約数和(自身を含む): 196680960

約数和(自身を除く): 110814522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 541, 1082, 1623, 3246, 3779, 3787, 7558, 7574, 11337, 11361, 22674, 22722, 26453, 52906, 79359, 158718, 2044439, 4088878, 6133317, 12266634, 14311073, 28622146, 42933219, 85866438]

約数ペア:

[(1, 85866438), (2, 42933219), (3, 28622146), (6, 14311073), (7, 12266634), (14, 6133317), (21, 4088878), (42, 2044439), (541, 158718), (1082, 79359), (1623, 52906), (3246, 26453), (3779, 22722), (3787, 22674), (7558, 11361), (7574, 11337)]