85781536

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4019}}^1$

素因数の和:4081

約数の個数: 48

約数和(自身を含む): 182347200

約数和(自身を除く): 96565664

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 92, 116, 184, 232, 368, 464, 667, 736, 928, 1334, 2668, 4019, 5336, 8038, 10672, 16076, 21344, 32152, 64304, 92437, 116551, 128608, 184874, 233102, 369748, 466204, 739496, 932408, 1478992, 1864816, 2680673, 2957984, 3729632, 5361346, 10722692, 21445384, 42890768, 85781536]

約数ペア:

[(1, 85781536), (2, 42890768), (4, 21445384), (8, 10722692), (16, 5361346), (23, 3729632), (29, 2957984), (32, 2680673), (46, 1864816), (58, 1478992), (92, 932408), (116, 739496), (184, 466204), (232, 369748), (368, 233102), (464, 184874), (667, 128608), (736, 116551), (928, 92437), (1334, 64304), (2668, 32152), (4019, 21344), (5336, 16076), (8038, 10672)]