47724768

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:646

約数の個数: 192

約数和(自身を含む): 171601920

約数和(自身を除く): 123877152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 607, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1214, 1248, 1404, 1456, 1512, 1638, 1821, 1872, 2016, 2184, 2428, 2457, 2808, 2912, 3024, 3276, 3642, 3744, 4249, 4368, 4856, 4914, 5463, 5616, 6048, 6552, 7284, 7891, 8498, 8736, 9712, 9828, 10926, 11232, 12747, 13104, 14568, 15782, 16389, 16996, 19424, 19656, 21852, 23673, 25494, 26208, 29136, 31564, 32778, 33992, 38241, 39312, 43704, 47346, 50988, 55237, 58272, 63128, 65556, 67984, 71019, 76482, 78624, 87408, 94692, 101976, 110474, 114723, 126256, 131112, 135968, 142038, 152964, 165711, 174816, 189384, 203952, 213057, 220948, 229446, 252512, 262224, 284076, 305928, 331422, 378768, 407904, 426114, 441896, 458892, 497133, 524448, 568152, 611856, 662844, 757536, 852228, 883792, 917784, 994266, 1136304, 1223712, 1325688, 1491399, 1704456, 1767584, 1835568, 1988532, 2272608, 2651376, 2982798, 3408912, 3671136, 3977064, 5302752, 5965596, 6817824, 7954128, 11931192, 15908256, 23862384, 47724768]

約数ペア:

[(1, 47724768), (2, 23862384), (3, 15908256), (4, 11931192), (6, 7954128), (7, 6817824), (8, 5965596), (9, 5302752), (12, 3977064), (13, 3671136), (14, 3408912), (16, 2982798), (18, 2651376), (21, 2272608), (24, 1988532), (26, 1835568), (27, 1767584), (28, 1704456), (32, 1491399), (36, 1325688), (39, 1223712), (42, 1136304), (48, 994266), (52, 917784), (54, 883792), (56, 852228), (63, 757536), (72, 662844), (78, 611856), (84, 568152), (91, 524448), (96, 497133), (104, 458892), (108, 441896), (112, 426114), (117, 407904), (126, 378768), (144, 331422), (156, 305928), (168, 284076), (182, 262224), (189, 252512), (208, 229446), (216, 220948), (224, 213057), (234, 203952), (252, 189384), (273, 174816), (288, 165711), (312, 152964), (336, 142038), (351, 135968), (364, 131112), (378, 126256), (416, 114723), (432, 110474), (468, 101976), (504, 94692), (546, 87408), (607, 78624), (624, 76482), (672, 71019), (702, 67984), (728, 65556), (756, 63128), (819, 58272), (864, 55237), (936, 50988), (1008, 47346), (1092, 43704), (1214, 39312), (1248, 38241), (1404, 33992), (1456, 32778), (1512, 31564), (1638, 29136), (1821, 26208), (1872, 25494), (2016, 23673), (2184, 21852), (2428, 19656), (2457, 19424), (2808, 16996), (2912, 16389), (3024, 15782), (3276, 14568), (3642, 13104), (3744, 12747), (4249, 11232), (4368, 10926), (4856, 9828), (4914, 9712), (5463, 8736), (5616, 8498), (6048, 7891), (6552, 7284)]