76696945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 108380160

約数和(自身を除く): 31683215

約数列:

[1, 5, 13, 17, 31, 65, 85, 155, 221, 403, 527, 1105, 2015, 2239, 2635, 6851, 11195, 29107, 34255, 38063, 69409, 145535, 190315, 347045, 494819, 902317, 1179953, 2474095, 4511585, 5899765, 15339389, 76696945]

約数ペア:

[(1, 76696945), (5, 15339389), (13, 5899765), (17, 4511585), (31, 2474095), (65, 1179953), (85, 902317), (155, 494819), (221, 347045), (403, 190315), (527, 145535), (1105, 69409), (2015, 38063), (2239, 34255), (2635, 29107), (6851, 11195)]