80554656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9221}}^1$

素因数の和:9254

約数の個数: 96

約数和(自身を含む): 260281728

約数和(自身を除く): 179727072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 9221, 18442, 27663, 36884, 55326, 64547, 73768, 110652, 119873, 129094, 147536, 193641, 221304, 239746, 258188, 295072, 359619, 387282, 442608, 479492, 516376, 719238, 774564, 839111, 885216, 958984, 1032752, 1438476, 1549128, 1678222, 1917968, 2065504, 2517333, 2876952, 3098256, 3356444, 3835936, 5034666, 5753904, 6196512, 6712888, 10069332, 11507808, 13425776, 20138664, 26851552, 40277328, 80554656]

約数ペア:

[(1, 80554656), (2, 40277328), (3, 26851552), (4, 20138664), (6, 13425776), (7, 11507808), (8, 10069332), (12, 6712888), (13, 6196512), (14, 5753904), (16, 5034666), (21, 3835936), (24, 3356444), (26, 3098256), (28, 2876952), (32, 2517333), (39, 2065504), (42, 1917968), (48, 1678222), (52, 1549128), (56, 1438476), (78, 1032752), (84, 958984), (91, 885216), (96, 839111), (104, 774564), (112, 719238), (156, 516376), (168, 479492), (182, 442608), (208, 387282), (224, 359619), (273, 295072), (312, 258188), (336, 239746), (364, 221304), (416, 193641), (546, 147536), (624, 129094), (672, 119873), (728, 110652), (1092, 73768), (1248, 64547), (1456, 55326), (2184, 36884), (2912, 27663), (4368, 18442), (8736, 9221)]