86609438

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 136857600

約数和(自身を除く): 50248162

約数列:

[1, 2, 47, 79, 94, 107, 109, 158, 214, 218, 3713, 5029, 5123, 7426, 8453, 8611, 10058, 10246, 11663, 16906, 17222, 23326, 397291, 404717, 548161, 794582, 809434, 921377, 1096322, 1842754, 43304719, 86609438]

約数ペア:

[(1, 86609438), (2, 43304719), (47, 1842754), (79, 1096322), (94, 921377), (107, 809434), (109, 794582), (158, 548161), (214, 404717), (218, 397291), (3713, 23326), (5029, 17222), (5123, 16906), (7426, 11663), (8453, 10246), (8611, 10058)]