85873294

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{3061}}^1$

素因数の和:3172

約数の個数: 24

約数和(自身を含む): 141207192

約数和(自身を除く): 55333898

約数列:

[1, 2, 13, 26, 83, 166, 169, 338, 1079, 2158, 3061, 6122, 14027, 28054, 39793, 79586, 254063, 508126, 517309, 1034618, 3302819, 6605638, 42936647, 85873294]

約数ペア:

[(1, 85873294), (2, 42936647), (13, 6605638), (26, 3302819), (83, 1034618), (166, 517309), (169, 508126), (338, 254063), (1079, 79586), (2158, 39793), (3061, 28054), (6122, 14027)]