25823616

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:776

約数の個数: 128

約数和(自身を含む): 84537600

約数和(自身を除く): 58713984

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, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 739, 832, 896, 1092, 1248, 1344, 1456, 1478, 1664, 2184, 2217, 2496, 2688, 2912, 2956, 4368, 4434, 4992, 5173, 5824, 5912, 8736, 8868, 9607, 10346, 11648, 11824, 15519, 17472, 17736, 19214, 20692, 23648, 28821, 31038, 34944, 35472, 38428, 41384, 47296, 57642, 62076, 67249, 70944, 76856, 82768, 94592, 115284, 124152, 134498, 141888, 153712, 165536, 201747, 230568, 248304, 268996, 283776, 307424, 331072, 403494, 461136, 496608, 537992, 614848, 662144, 806988, 922272, 993216, 1075984, 1229696, 1613976, 1844544, 1986432, 2151968, 3227952, 3689088, 4303936, 6455904, 8607872, 12911808, 25823616]

約数ペア:

[(1, 25823616), (2, 12911808), (3, 8607872), (4, 6455904), (6, 4303936), (7, 3689088), (8, 3227952), (12, 2151968), (13, 1986432), (14, 1844544), (16, 1613976), (21, 1229696), (24, 1075984), (26, 993216), (28, 922272), (32, 806988), (39, 662144), (42, 614848), (48, 537992), (52, 496608), (56, 461136), (64, 403494), (78, 331072), (84, 307424), (91, 283776), (96, 268996), (104, 248304), (112, 230568), (128, 201747), (156, 165536), (168, 153712), (182, 141888), (192, 134498), (208, 124152), (224, 115284), (273, 94592), (312, 82768), (336, 76856), (364, 70944), (384, 67249), (416, 62076), (448, 57642), (546, 47296), (624, 41384), (672, 38428), (728, 35472), (739, 34944), (832, 31038), (896, 28821), (1092, 23648), (1248, 20692), (1344, 19214), (1456, 17736), (1478, 17472), (1664, 15519), (2184, 11824), (2217, 11648), (2496, 10346), (2688, 9607), (2912, 8868), (2956, 8736), (4368, 5912), (4434, 5824), (4992, 5173)]