82660129808

素因数分解:

$2^4\times {\mathrm{19309}}^1\times {\mathrm{267557}}^1$

素因数の和:286874

約数の個数: 20

約数和(自身を含む): 160162894380

約数和(自身を除く): 77502764572

約数列:

[1, 2, 4, 8, 16, 19309, 38618, 77236, 154472, 267557, 308944, 535114, 1070228, 2140456, 4280912, 5166258113, 10332516226, 20665032452, 41330064904, 82660129808]

約数ペア:

[(1, 82660129808), (2, 41330064904), (4, 20665032452), (8, 10332516226), (16, 5166258113), (19309, 4280912), (38618, 2140456), (77236, 1070228), (154472, 535114), (267557, 308944)]