85918742

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1033}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 159120192

約数和(自身を除く): 73201450

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 457, 914, 1033, 2066, 3199, 5941, 6398, 7231, 11882, 13429, 14462, 26858, 41587, 83174, 94003, 188006, 472081, 944162, 3304567, 6137053, 6609134, 12274106, 42959371, 85918742]

約数ペア:

[(1, 85918742), (2, 42959371), (7, 12274106), (13, 6609134), (14, 6137053), (26, 3304567), (91, 944162), (182, 472081), (457, 188006), (914, 94003), (1033, 83174), (2066, 41587), (3199, 26858), (5941, 14462), (6398, 13429), (7231, 11882)]