42951168

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 137491200

約数和(自身を除く): 94540032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 239, 256, 288, 312, 351, 384, 416, 432, 468, 478, 512, 576, 624, 702, 717, 768, 832, 864, 936, 956, 1152, 1248, 1404, 1434, 1536, 1664, 1728, 1872, 1912, 2151, 2304, 2496, 2808, 2868, 3107, 3328, 3456, 3744, 3824, 4302, 4608, 4992, 5616, 5736, 6214, 6453, 6656, 6912, 7488, 7648, 8604, 9321, 9984, 11232, 11472, 12428, 12906, 13824, 14976, 15296, 17208, 18642, 19968, 22464, 22944, 24856, 25812, 27963, 29952, 30592, 34416, 37284, 44928, 45888, 49712, 51624, 55926, 59904, 61184, 68832, 74568, 83889, 89856, 91776, 99424, 103248, 111852, 122368, 137664, 149136, 167778, 179712, 183552, 198848, 206496, 223704, 275328, 298272, 335556, 367104, 397696, 412992, 447408, 550656, 596544, 671112, 795392, 825984, 894816, 1101312, 1193088, 1342224, 1590784, 1651968, 1789632, 2386176, 2684448, 3303936, 3579264, 4772352, 5368896, 7158528, 10737792, 14317056, 21475584, 42951168]

約数ペア:

[(1, 42951168), (2, 21475584), (3, 14317056), (4, 10737792), (6, 7158528), (8, 5368896), (9, 4772352), (12, 3579264), (13, 3303936), (16, 2684448), (18, 2386176), (24, 1789632), (26, 1651968), (27, 1590784), (32, 1342224), (36, 1193088), (39, 1101312), (48, 894816), (52, 825984), (54, 795392), (64, 671112), (72, 596544), (78, 550656), (96, 447408), (104, 412992), (108, 397696), (117, 367104), (128, 335556), (144, 298272), (156, 275328), (192, 223704), (208, 206496), (216, 198848), (234, 183552), (239, 179712), (256, 167778), (288, 149136), (312, 137664), (351, 122368), (384, 111852), (416, 103248), (432, 99424), (468, 91776), (478, 89856), (512, 83889), (576, 74568), (624, 68832), (702, 61184), (717, 59904), (768, 55926), (832, 51624), (864, 49712), (936, 45888), (956, 44928), (1152, 37284), (1248, 34416), (1404, 30592), (1434, 29952), (1536, 27963), (1664, 25812), (1728, 24856), (1872, 22944), (1912, 22464), (2151, 19968), (2304, 18642), (2496, 17208), (2808, 15296), (2868, 14976), (3107, 13824), (3328, 12906), (3456, 12428), (3744, 11472), (3824, 11232), (4302, 9984), (4608, 9321), (4992, 8604), (5616, 7648), (5736, 7488), (6214, 6912), (6453, 6656)]