26493742096

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{252533}}^1$

素因数の和:252703

約数の個数: 40

約数和(自身を含む): 52607882880

約数和(自身を除く): 26114140784

約数列:

[1, 2, 4, 8, 16, 79, 83, 158, 166, 316, 332, 632, 664, 1264, 1328, 6557, 13114, 26228, 52456, 104912, 252533, 505066, 1010132, 2020264, 4040528, 19950107, 20960239, 39900214, 41920478, 79800428, 83840956, 159600856, 167681912, 319201712, 335363824, 1655858881, 3311717762, 6623435524, 13246871048, 26493742096]

約数ペア:

[(1, 26493742096), (2, 13246871048), (4, 6623435524), (8, 3311717762), (16, 1655858881), (79, 335363824), (83, 319201712), (158, 167681912), (166, 159600856), (316, 83840956), (332, 79800428), (632, 41920478), (664, 39900214), (1264, 20960239), (1328, 19950107), (6557, 4040528), (13114, 2020264), (26228, 1010132), (52456, 505066), (104912, 252533)]