66020478

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{2137}}^1$

素因数の和:2432

約数の個数: 32

約数和(自身を含む): 139568640

約数和(自身を除く): 73548162

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 271, 542, 813, 1626, 2137, 4274, 5149, 6411, 10298, 12822, 15447, 30894, 40603, 81206, 121809, 243618, 579127, 1158254, 1737381, 3474762, 11003413, 22006826, 33010239, 66020478]

約数ペア:

[(1, 66020478), (2, 33010239), (3, 22006826), (6, 11003413), (19, 3474762), (38, 1737381), (57, 1158254), (114, 579127), (271, 243618), (542, 121809), (813, 81206), (1626, 40603), (2137, 30894), (4274, 15447), (5149, 12822), (6411, 10298)]