80423616

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4603}}^1$

素因数の和:4638

約数の個数: 112

約数和(自身を含む): 261949184

約数和(自身を除く): 181525568

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, 4603, 5824, 8736, 9206, 13809, 17472, 18412, 27618, 32221, 36824, 55236, 59839, 64442, 73648, 96663, 110472, 119678, 128884, 147296, 179517, 193326, 220944, 239356, 257768, 294592, 359034, 386652, 418873, 441888, 478712, 515536, 718068, 773304, 837746, 883776, 957424, 1031072, 1256619, 1436136, 1546608, 1675492, 1914848, 2062144, 2513238, 2872272, 3093216, 3350984, 3829696, 5026476, 5744544, 6186432, 6701968, 10052952, 11489088, 13403936, 20105904, 26807872, 40211808, 80423616]

約数ペア:

[(1, 80423616), (2, 40211808), (3, 26807872), (4, 20105904), (6, 13403936), (7, 11489088), (8, 10052952), (12, 6701968), (13, 6186432), (14, 5744544), (16, 5026476), (21, 3829696), (24, 3350984), (26, 3093216), (28, 2872272), (32, 2513238), (39, 2062144), (42, 1914848), (48, 1675492), (52, 1546608), (56, 1436136), (64, 1256619), (78, 1031072), (84, 957424), (91, 883776), (96, 837746), (104, 773304), (112, 718068), (156, 515536), (168, 478712), (182, 441888), (192, 418873), (208, 386652), (224, 359034), (273, 294592), (312, 257768), (336, 239356), (364, 220944), (416, 193326), (448, 179517), (546, 147296), (624, 128884), (672, 119678), (728, 110472), (832, 96663), (1092, 73648), (1248, 64442), (1344, 59839), (1456, 55236), (2184, 36824), (2496, 32221), (2912, 27618), (4368, 18412), (4603, 17472), (5824, 13809), (8736, 9206)]