80531224

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2797}}^1$

素因数の和:2923

約数の個数: 32

約数和(自身を含む): 156128400

約数和(自身を除く): 75597176

約数列:

[1, 2, 4, 8, 59, 61, 118, 122, 236, 244, 472, 488, 2797, 3599, 5594, 7198, 11188, 14396, 22376, 28792, 165023, 170617, 330046, 341234, 660092, 682468, 1320184, 1364936, 10066403, 20132806, 40265612, 80531224]

約数ペア:

[(1, 80531224), (2, 40265612), (4, 20132806), (8, 10066403), (59, 1364936), (61, 1320184), (118, 682468), (122, 660092), (236, 341234), (244, 330046), (472, 170617), (488, 165023), (2797, 28792), (3599, 22376), (5594, 14396), (7198, 11188)]