56697984

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 190944000

約数和(自身を除く): 134246016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 79, 84, 89, 96, 112, 126, 128, 144, 158, 168, 178, 192, 224, 237, 252, 267, 288, 316, 336, 356, 384, 448, 474, 504, 534, 553, 576, 623, 632, 672, 711, 712, 801, 896, 948, 1008, 1068, 1106, 1152, 1246, 1264, 1344, 1422, 1424, 1602, 1659, 1869, 1896, 2016, 2136, 2212, 2492, 2528, 2688, 2844, 2848, 3204, 3318, 3738, 3792, 4032, 4272, 4424, 4977, 4984, 5056, 5607, 5688, 5696, 6408, 6636, 7031, 7476, 7584, 8064, 8544, 8848, 9954, 9968, 10112, 11214, 11376, 11392, 12816, 13272, 14062, 14952, 15168, 17088, 17696, 19908, 19936, 21093, 22428, 22752, 25632, 26544, 28124, 29904, 30336, 34176, 35392, 39816, 39872, 42186, 44856, 45504, 49217, 51264, 53088, 56248, 59808, 63279, 70784, 79632, 79744, 84372, 89712, 91008, 98434, 102528, 106176, 112496, 119616, 126558, 147651, 159264, 168744, 179424, 196868, 212352, 224992, 239232, 253116, 295302, 318528, 337488, 358848, 393736, 442953, 449984, 506232, 590604, 637056, 674976, 717696, 787472, 885906, 899968, 1012464, 1181208, 1349952, 1574944, 1771812, 2024928, 2362416, 2699904, 3149888, 3543624, 4049856, 4724832, 6299776, 7087248, 8099712, 9449664, 14174496, 18899328, 28348992, 56697984]

約数ペア:

[(1, 56697984), (2, 28348992), (3, 18899328), (4, 14174496), (6, 9449664), (7, 8099712), (8, 7087248), (9, 6299776), (12, 4724832), (14, 4049856), (16, 3543624), (18, 3149888), (21, 2699904), (24, 2362416), (28, 2024928), (32, 1771812), (36, 1574944), (42, 1349952), (48, 1181208), (56, 1012464), (63, 899968), (64, 885906), (72, 787472), (79, 717696), (84, 674976), (89, 637056), (96, 590604), (112, 506232), (126, 449984), (128, 442953), (144, 393736), (158, 358848), (168, 337488), (178, 318528), (192, 295302), (224, 253116), (237, 239232), (252, 224992), (267, 212352), (288, 196868), (316, 179424), (336, 168744), (356, 159264), (384, 147651), (448, 126558), (474, 119616), (504, 112496), (534, 106176), (553, 102528), (576, 98434), (623, 91008), (632, 89712), (672, 84372), (711, 79744), (712, 79632), (801, 70784), (896, 63279), (948, 59808), (1008, 56248), (1068, 53088), (1106, 51264), (1152, 49217), (1246, 45504), (1264, 44856), (1344, 42186), (1422, 39872), (1424, 39816), (1602, 35392), (1659, 34176), (1869, 30336), (1896, 29904), (2016, 28124), (2136, 26544), (2212, 25632), (2492, 22752), (2528, 22428), (2688, 21093), (2844, 19936), (2848, 19908), (3204, 17696), (3318, 17088), (3738, 15168), (3792, 14952), (4032, 14062), (4272, 13272), (4424, 12816), (4977, 11392), (4984, 11376), (5056, 11214), (5607, 10112), (5688, 9968), (5696, 9954), (6408, 8848), (6636, 8544), (7031, 8064), (7476, 7584)]