81367104

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4657}}^1$

素因数の和:4692

約数の個数: 112

約数和(自身を含む): 265021568

約数和(自身を除く): 183654464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 4657, 5824, 8736, 9314, 13971, 17472, 18628, 27942, 32599, 37256, 55884, 60541, 65198, 74512, 97797, 111768, 121082, 130396, 149024, 181623, 195594, 223536, 242164, 260792, 298048, 363246, 391188, 423787, 447072, 484328, 521584, 726492, 782376, 847574, 894144, 968656, 1043168, 1271361, 1452984, 1564752, 1695148, 1937312, 2086336, 2542722, 2905968, 3129504, 3390296, 3874624, 5085444, 5811936, 6259008, 6780592, 10170888, 11623872, 13561184, 20341776, 27122368, 40683552, 81367104]

約数ペア:

[(1, 81367104), (2, 40683552), (3, 27122368), (4, 20341776), (6, 13561184), (7, 11623872), (8, 10170888), (12, 6780592), (13, 6259008), (14, 5811936), (16, 5085444), (21, 3874624), (24, 3390296), (26, 3129504), (28, 2905968), (32, 2542722), (39, 2086336), (42, 1937312), (48, 1695148), (52, 1564752), (56, 1452984), (64, 1271361), (78, 1043168), (84, 968656), (91, 894144), (96, 847574), (104, 782376), (112, 726492), (156, 521584), (168, 484328), (182, 447072), (192, 423787), (208, 391188), (224, 363246), (273, 298048), (312, 260792), (336, 242164), (364, 223536), (416, 195594), (448, 181623), (546, 149024), (624, 130396), (672, 121082), (728, 111768), (832, 97797), (1092, 74512), (1248, 65198), (1344, 60541), (1456, 55884), (2184, 37256), (2496, 32599), (2912, 27942), (4368, 18628), (4657, 17472), (5824, 13971), (8736, 9314)]