47805408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1077

約数の個数: 144

約数和(自身を含む): 162279936

約数和(自身を除く): 114474528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1031, 1104, 1288, 1449, 1656, 1932, 2016, 2062, 2208, 2576, 2898, 3093, 3312, 3864, 4124, 5152, 5796, 6186, 6624, 7217, 7728, 8248, 9279, 11592, 12372, 14434, 15456, 16496, 18558, 21651, 23184, 23713, 24744, 28868, 32992, 37116, 43302, 46368, 47426, 49488, 57736, 64953, 71139, 74232, 86604, 94852, 98976, 115472, 129906, 142278, 148464, 165991, 173208, 189704, 213417, 230944, 259812, 284556, 296928, 331982, 346416, 379408, 426834, 497973, 519624, 569112, 663964, 692832, 758816, 853668, 995946, 1039248, 1138224, 1327928, 1493919, 1707336, 1991892, 2078496, 2276448, 2655856, 2987838, 3414672, 3983784, 5311712, 5975676, 6829344, 7967568, 11951352, 15935136, 23902704, 47805408]

約数ペア:

[(1, 47805408), (2, 23902704), (3, 15935136), (4, 11951352), (6, 7967568), (7, 6829344), (8, 5975676), (9, 5311712), (12, 3983784), (14, 3414672), (16, 2987838), (18, 2655856), (21, 2276448), (23, 2078496), (24, 1991892), (28, 1707336), (32, 1493919), (36, 1327928), (42, 1138224), (46, 1039248), (48, 995946), (56, 853668), (63, 758816), (69, 692832), (72, 663964), (84, 569112), (92, 519624), (96, 497973), (112, 426834), (126, 379408), (138, 346416), (144, 331982), (161, 296928), (168, 284556), (184, 259812), (207, 230944), (224, 213417), (252, 189704), (276, 173208), (288, 165991), (322, 148464), (336, 142278), (368, 129906), (414, 115472), (483, 98976), (504, 94852), (552, 86604), (644, 74232), (672, 71139), (736, 64953), (828, 57736), (966, 49488), (1008, 47426), (1031, 46368), (1104, 43302), (1288, 37116), (1449, 32992), (1656, 28868), (1932, 24744), (2016, 23713), (2062, 23184), (2208, 21651), (2576, 18558), (2898, 16496), (3093, 15456), (3312, 14434), (3864, 12372), (4124, 11592), (5152, 9279), (5796, 8248), (6186, 7728), (6624, 7217)]