80784282

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{1019}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 164848320

約数和(自身を除く): 84064038

約数列:

[1, 2, 3, 6, 73, 146, 181, 219, 362, 438, 543, 1019, 1086, 2038, 3057, 6114, 13213, 26426, 39639, 74387, 79278, 148774, 184439, 223161, 368878, 446322, 553317, 1106634, 13464047, 26928094, 40392141, 80784282]

約数ペア:

[(1, 80784282), (2, 40392141), (3, 26928094), (6, 13464047), (73, 1106634), (146, 553317), (181, 446322), (219, 368878), (362, 223161), (438, 184439), (543, 148774), (1019, 79278), (1086, 74387), (2038, 39639), (3057, 26426), (6114, 13213)]