61068896

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 155131200

約数和(自身を除く): 94062304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 49, 56, 58, 68, 79, 98, 112, 116, 119, 136, 158, 196, 203, 224, 232, 238, 272, 316, 392, 406, 464, 476, 493, 544, 553, 632, 784, 812, 833, 928, 952, 986, 1106, 1264, 1343, 1421, 1568, 1624, 1666, 1904, 1972, 2212, 2291, 2528, 2686, 2842, 3248, 3332, 3451, 3808, 3871, 3944, 4424, 4582, 5372, 5684, 6496, 6664, 6902, 7742, 7888, 8848, 9164, 9401, 10744, 11368, 13328, 13804, 15484, 15776, 16037, 17696, 18328, 18802, 21488, 22736, 24157, 26656, 27608, 30968, 32074, 36656, 37604, 38947, 42976, 45472, 48314, 55216, 61936, 64148, 65807, 73312, 75208, 77894, 96628, 110432, 112259, 123872, 128296, 131614, 150416, 155788, 193256, 224518, 256592, 263228, 272629, 300832, 311576, 386512, 449036, 513184, 526456, 545258, 623152, 773024, 898072, 1052912, 1090516, 1246304, 1796144, 1908403, 2105824, 2181032, 3592288, 3816806, 4362064, 7633612, 8724128, 15267224, 30534448, 61068896]

約数ペア:

[(1, 61068896), (2, 30534448), (4, 15267224), (7, 8724128), (8, 7633612), (14, 4362064), (16, 3816806), (17, 3592288), (28, 2181032), (29, 2105824), (32, 1908403), (34, 1796144), (49, 1246304), (56, 1090516), (58, 1052912), (68, 898072), (79, 773024), (98, 623152), (112, 545258), (116, 526456), (119, 513184), (136, 449036), (158, 386512), (196, 311576), (203, 300832), (224, 272629), (232, 263228), (238, 256592), (272, 224518), (316, 193256), (392, 155788), (406, 150416), (464, 131614), (476, 128296), (493, 123872), (544, 112259), (553, 110432), (632, 96628), (784, 77894), (812, 75208), (833, 73312), (928, 65807), (952, 64148), (986, 61936), (1106, 55216), (1264, 48314), (1343, 45472), (1421, 42976), (1568, 38947), (1624, 37604), (1666, 36656), (1904, 32074), (1972, 30968), (2212, 27608), (2291, 26656), (2528, 24157), (2686, 22736), (2842, 21488), (3248, 18802), (3332, 18328), (3451, 17696), (3808, 16037), (3871, 15776), (3944, 15484), (4424, 13804), (4582, 13328), (5372, 11368), (5684, 10744), (6496, 9401), (6664, 9164), (6902, 8848), (7742, 7888)]