80882906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5903}}^1$

素因数の和:5966

約数の個数: 32

約数和(自身を含む): 142829568

約数和(自身を除く): 61946662

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 5903, 6851, 11806, 13702, 76739, 100351, 153478, 182993, 200702, 365986, 1304563, 2378909, 2609126, 3110881, 4757818, 6221762, 40441453, 80882906]

約数ペア:

[(1, 80882906), (2, 40441453), (13, 6221762), (17, 4757818), (26, 3110881), (31, 2609126), (34, 2378909), (62, 1304563), (221, 365986), (403, 200702), (442, 182993), (527, 153478), (806, 100351), (1054, 76739), (5903, 13702), (6851, 11806)]