39689478

素因数分解:

$2^1\times 3^2\times {\mathrm{1367}}^1\times {\mathrm{1613}}^1$

素因数の和:2988

約数の個数: 24

約数和(自身を含む): 86110128

約数和(自身を除く): 46420650

約数列:

[1, 2, 3, 6, 9, 18, 1367, 1613, 2734, 3226, 4101, 4839, 8202, 9678, 12303, 14517, 24606, 29034, 2204971, 4409942, 6614913, 13229826, 19844739, 39689478]

約数ペア:

[(1, 39689478), (2, 19844739), (3, 13229826), (6, 6614913), (9, 4409942), (18, 2204971), (1367, 29034), (1613, 24606), (2734, 14517), (3226, 12303), (4101, 9678), (4839, 8202)]