72148608

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:439

約数の個数: 192

約数和(自身を含む): 248227200

約数和(自身を除く): 176078592

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, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 384, 389, 414, 448, 483, 504, 552, 576, 644, 672, 736, 778, 828, 896, 966, 1008, 1104, 1152, 1167, 1288, 1344, 1449, 1472, 1556, 1656, 1932, 2016, 2208, 2334, 2576, 2688, 2723, 2898, 2944, 3112, 3312, 3501, 3864, 4032, 4416, 4668, 5152, 5446, 5796, 6224, 6624, 7002, 7728, 8064, 8169, 8832, 8947, 9336, 10304, 10892, 11592, 12448, 13248, 14004, 15456, 16338, 17894, 18672, 20608, 21784, 23184, 24507, 24896, 26496, 26841, 28008, 30912, 32676, 35788, 37344, 43568, 46368, 49014, 49792, 53682, 56016, 61824, 62629, 65352, 71576, 74688, 80523, 87136, 92736, 98028, 107364, 112032, 125258, 130704, 143152, 149376, 161046, 174272, 185472, 187887, 196056, 214728, 224064, 250516, 261408, 286304, 322092, 348544, 375774, 392112, 429456, 448128, 501032, 522816, 563661, 572608, 644184, 751548, 784224, 858912, 1002064, 1045632, 1127322, 1145216, 1288368, 1503096, 1568448, 1717824, 2004128, 2254644, 2576736, 3006192, 3136896, 3435648, 4008256, 4509288, 5153472, 6012384, 8016512, 9018576, 10306944, 12024768, 18037152, 24049536, 36074304, 72148608]

約数ペア:

[(1, 72148608), (2, 36074304), (3, 24049536), (4, 18037152), (6, 12024768), (7, 10306944), (8, 9018576), (9, 8016512), (12, 6012384), (14, 5153472), (16, 4509288), (18, 4008256), (21, 3435648), (23, 3136896), (24, 3006192), (28, 2576736), (32, 2254644), (36, 2004128), (42, 1717824), (46, 1568448), (48, 1503096), (56, 1288368), (63, 1145216), (64, 1127322), (69, 1045632), (72, 1002064), (84, 858912), (92, 784224), (96, 751548), (112, 644184), (126, 572608), (128, 563661), (138, 522816), (144, 501032), (161, 448128), (168, 429456), (184, 392112), (192, 375774), (207, 348544), (224, 322092), (252, 286304), (276, 261408), (288, 250516), (322, 224064), (336, 214728), (368, 196056), (384, 187887), (389, 185472), (414, 174272), (448, 161046), (483, 149376), (504, 143152), (552, 130704), (576, 125258), (644, 112032), (672, 107364), (736, 98028), (778, 92736), (828, 87136), (896, 80523), (966, 74688), (1008, 71576), (1104, 65352), (1152, 62629), (1167, 61824), (1288, 56016), (1344, 53682), (1449, 49792), (1472, 49014), (1556, 46368), (1656, 43568), (1932, 37344), (2016, 35788), (2208, 32676), (2334, 30912), (2576, 28008), (2688, 26841), (2723, 26496), (2898, 24896), (2944, 24507), (3112, 23184), (3312, 21784), (3501, 20608), (3864, 18672), (4032, 17894), (4416, 16338), (4668, 15456), (5152, 14004), (5446, 13248), (5796, 12448), (6224, 11592), (6624, 10892), (7002, 10304), (7728, 9336), (8064, 8947), (8169, 8832)]