78006432

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 251596800

約数和(自身を除く): 173590368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 92, 96, 98, 103, 112, 138, 147, 161, 168, 184, 196, 206, 224, 276, 294, 309, 322, 336, 343, 368, 392, 412, 483, 552, 588, 618, 644, 672, 686, 721, 736, 784, 824, 966, 1029, 1104, 1127, 1176, 1236, 1288, 1372, 1442, 1568, 1648, 1932, 2058, 2163, 2208, 2254, 2352, 2369, 2472, 2576, 2744, 2884, 3296, 3381, 3864, 4116, 4326, 4508, 4704, 4738, 4944, 5047, 5152, 5488, 5768, 6762, 7107, 7728, 7889, 8232, 8652, 9016, 9476, 9888, 10094, 10976, 11536, 13524, 14214, 15141, 15456, 15778, 16464, 16583, 17304, 18032, 18952, 20188, 23072, 23667, 27048, 28428, 30282, 31556, 32928, 33166, 34608, 35329, 36064, 37904, 40376, 47334, 49749, 54096, 56856, 60564, 63112, 66332, 69216, 70658, 75808, 80752, 94668, 99498, 105987, 108192, 113712, 116081, 121128, 126224, 132664, 141316, 161504, 189336, 198996, 211974, 227424, 232162, 242256, 252448, 265328, 282632, 348243, 378672, 397992, 423948, 464324, 484512, 530656, 565264, 696486, 757344, 795984, 812567, 847896, 928648, 1130528, 1392972, 1591968, 1625134, 1695792, 1857296, 2437701, 2785944, 3250268, 3391584, 3714592, 4875402, 5571888, 6500536, 9750804, 11143776, 13001072, 19501608, 26002144, 39003216, 78006432]

約数ペア:

[(1, 78006432), (2, 39003216), (3, 26002144), (4, 19501608), (6, 13001072), (7, 11143776), (8, 9750804), (12, 6500536), (14, 5571888), (16, 4875402), (21, 3714592), (23, 3391584), (24, 3250268), (28, 2785944), (32, 2437701), (42, 1857296), (46, 1695792), (48, 1625134), (49, 1591968), (56, 1392972), (69, 1130528), (84, 928648), (92, 847896), (96, 812567), (98, 795984), (103, 757344), (112, 696486), (138, 565264), (147, 530656), (161, 484512), (168, 464324), (184, 423948), (196, 397992), (206, 378672), (224, 348243), (276, 282632), (294, 265328), (309, 252448), (322, 242256), (336, 232162), (343, 227424), (368, 211974), (392, 198996), (412, 189336), (483, 161504), (552, 141316), (588, 132664), (618, 126224), (644, 121128), (672, 116081), (686, 113712), (721, 108192), (736, 105987), (784, 99498), (824, 94668), (966, 80752), (1029, 75808), (1104, 70658), (1127, 69216), (1176, 66332), (1236, 63112), (1288, 60564), (1372, 56856), (1442, 54096), (1568, 49749), (1648, 47334), (1932, 40376), (2058, 37904), (2163, 36064), (2208, 35329), (2254, 34608), (2352, 33166), (2369, 32928), (2472, 31556), (2576, 30282), (2744, 28428), (2884, 27048), (3296, 23667), (3381, 23072), (3864, 20188), (4116, 18952), (4326, 18032), (4508, 17304), (4704, 16583), (4738, 16464), (4944, 15778), (5047, 15456), (5152, 15141), (5488, 14214), (5768, 13524), (6762, 11536), (7107, 10976), (7728, 10094), (7889, 9888), (8232, 9476), (8652, 9016)]