85393572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2557}}^1$

素因数の和:2609

約数の個数: 72

約数和(自身を含む): 228623808

約数和(自身を除く): 143230236

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 121, 132, 138, 242, 253, 276, 363, 484, 506, 726, 759, 1012, 1452, 1518, 2557, 2783, 3036, 5114, 5566, 7671, 8349, 10228, 11132, 15342, 16698, 28127, 30684, 33396, 56254, 58811, 84381, 112508, 117622, 168762, 176433, 235244, 309397, 337524, 352866, 618794, 646921, 705732, 928191, 1237588, 1293842, 1856382, 1940763, 2587684, 3712764, 3881526, 7116131, 7763052, 14232262, 21348393, 28464524, 42696786, 85393572]

約数ペア:

[(1, 85393572), (2, 42696786), (3, 28464524), (4, 21348393), (6, 14232262), (11, 7763052), (12, 7116131), (22, 3881526), (23, 3712764), (33, 2587684), (44, 1940763), (46, 1856382), (66, 1293842), (69, 1237588), (92, 928191), (121, 705732), (132, 646921), (138, 618794), (242, 352866), (253, 337524), (276, 309397), (363, 235244), (484, 176433), (506, 168762), (726, 117622), (759, 112508), (1012, 84381), (1452, 58811), (1518, 56254), (2557, 33396), (2783, 30684), (3036, 28127), (5114, 16698), (5566, 15342), (7671, 11132), (8349, 10228)]