68829618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{80221}}^1$

素因数の和:80250

約数の個数: 32

約数和(自身を含む): 161727552

約数和(自身を除く): 92897934

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 80221, 160442, 240663, 481326, 882431, 1042873, 1764862, 2085746, 2647293, 3128619, 5294586, 6257238, 11471603, 22943206, 34414809, 68829618]

約数ペア:

[(1, 68829618), (2, 34414809), (3, 22943206), (6, 11471603), (11, 6257238), (13, 5294586), (22, 3128619), (26, 2647293), (33, 2085746), (39, 1764862), (66, 1042873), (78, 882431), (143, 481326), (286, 240663), (429, 160442), (858, 80221)]