85605264

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{25847}}^1$

素因数の和:25884

約数の個数: 60

約数和(自身を含む): 250001856

約数和(自身を除く): 164396592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 25847, 51694, 77541, 103388, 155082, 206776, 232623, 310164, 413552, 465246, 594481, 620328, 930492, 1188962, 1240656, 1783443, 1860984, 2377924, 3566886, 3721968, 4755848, 5350329, 7133772, 9511696, 10700658, 14267544, 21401316, 28535088, 42802632, 85605264]

約数ペア:

[(1, 85605264), (2, 42802632), (3, 28535088), (4, 21401316), (6, 14267544), (8, 10700658), (9, 9511696), (12, 7133772), (16, 5350329), (18, 4755848), (23, 3721968), (24, 3566886), (36, 2377924), (46, 1860984), (48, 1783443), (69, 1240656), (72, 1188962), (92, 930492), (138, 620328), (144, 594481), (184, 465246), (207, 413552), (276, 310164), (368, 232623), (414, 206776), (552, 155082), (828, 103388), (1104, 77541), (1656, 51694), (3312, 25847)]