80454891012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{352872329}}^1$

素因数の和:352872355

約数の個数: 24

約数和(自身を含む): 197608504800

約数和(自身を除く): 117153613788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 352872329, 705744658, 1058616987, 1411489316, 2117233974, 4234467948, 6704574251, 13409148502, 20113722753, 26818297004, 40227445506, 80454891012]

約数ペア:

[(1, 80454891012), (2, 40227445506), (3, 26818297004), (4, 20113722753), (6, 13409148502), (12, 6704574251), (19, 4234467948), (38, 2117233974), (57, 1411489316), (76, 1058616987), (114, 705744658), (228, 352872329)]