86940672

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:354

約数の個数: 176

約数和(自身を含む): 286121472

約数和(自身を除く): 199180800

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, 128, 156, 168, 182, 192, 208, 224, 256, 273, 311, 312, 336, 364, 384, 416, 448, 512, 546, 622, 624, 672, 728, 768, 832, 896, 933, 1024, 1092, 1244, 1248, 1344, 1456, 1536, 1664, 1792, 1866, 2177, 2184, 2488, 2496, 2688, 2912, 3072, 3328, 3584, 3732, 4043, 4354, 4368, 4976, 4992, 5376, 5824, 6531, 6656, 7168, 7464, 8086, 8708, 8736, 9952, 9984, 10752, 11648, 12129, 13062, 13312, 14928, 16172, 17416, 17472, 19904, 19968, 21504, 23296, 24258, 26124, 28301, 29856, 32344, 34832, 34944, 39808, 39936, 46592, 48516, 52248, 56602, 59712, 64688, 69664, 69888, 79616, 84903, 93184, 97032, 104496, 113204, 119424, 129376, 139328, 139776, 159232, 169806, 194064, 208992, 226408, 238848, 258752, 278656, 279552, 318464, 339612, 388128, 417984, 452816, 477696, 517504, 557312, 679224, 776256, 835968, 905632, 955392, 1035008, 1114624, 1358448, 1552512, 1671936, 1811264, 2070016, 2229248, 2716896, 3105024, 3343872, 3622528, 4140032, 5433792, 6210048, 6687744, 7245056, 10867584, 12420096, 14490112, 21735168, 28980224, 43470336, 86940672]

約数ペア:

[(1, 86940672), (2, 43470336), (3, 28980224), (4, 21735168), (6, 14490112), (7, 12420096), (8, 10867584), (12, 7245056), (13, 6687744), (14, 6210048), (16, 5433792), (21, 4140032), (24, 3622528), (26, 3343872), (28, 3105024), (32, 2716896), (39, 2229248), (42, 2070016), (48, 1811264), (52, 1671936), (56, 1552512), (64, 1358448), (78, 1114624), (84, 1035008), (91, 955392), (96, 905632), (104, 835968), (112, 776256), (128, 679224), (156, 557312), (168, 517504), (182, 477696), (192, 452816), (208, 417984), (224, 388128), (256, 339612), (273, 318464), (311, 279552), (312, 278656), (336, 258752), (364, 238848), (384, 226408), (416, 208992), (448, 194064), (512, 169806), (546, 159232), (622, 139776), (624, 139328), (672, 129376), (728, 119424), (768, 113204), (832, 104496), (896, 97032), (933, 93184), (1024, 84903), (1092, 79616), (1244, 69888), (1248, 69664), (1344, 64688), (1456, 59712), (1536, 56602), (1664, 52248), (1792, 48516), (1866, 46592), (2177, 39936), (2184, 39808), (2488, 34944), (2496, 34832), (2688, 32344), (2912, 29856), (3072, 28301), (3328, 26124), (3584, 24258), (3732, 23296), (4043, 21504), (4354, 19968), (4368, 19904), (4976, 17472), (4992, 17416), (5376, 16172), (5824, 14928), (6531, 13312), (6656, 13062), (7168, 12129), (7464, 11648), (8086, 10752), (8708, 9984), (8736, 9952)]