29121290636

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{839}}^1\times {\mathrm{79609}}^1$

素因数の和:80561

約数の個数: 24

約数和(自身を含む): 51491748000

約数和(自身を除く): 22370457364

約数列:

[1, 2, 4, 109, 218, 436, 839, 1678, 3356, 79609, 91451, 159218, 182902, 318436, 365804, 8677381, 17354762, 34709524, 66791951, 133583902, 267167804, 7280322659, 14560645318, 29121290636]

約数ペア:

[(1, 29121290636), (2, 14560645318), (4, 7280322659), (109, 267167804), (218, 133583902), (436, 66791951), (839, 34709524), (1678, 17354762), (3356, 8677381), (79609, 365804), (91451, 318436), (159218, 182902)]