64361472

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 176

約数和(自身を含む): 203586432

約数和(自身を除く): 139224960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 73, 82, 84, 96, 112, 123, 128, 146, 164, 168, 192, 219, 224, 246, 256, 287, 292, 328, 336, 384, 438, 448, 492, 511, 512, 574, 584, 656, 672, 768, 861, 876, 896, 984, 1022, 1024, 1148, 1168, 1312, 1344, 1533, 1536, 1722, 1752, 1792, 1968, 2044, 2296, 2336, 2624, 2688, 2993, 3066, 3072, 3444, 3504, 3584, 3936, 4088, 4592, 4672, 5248, 5376, 5986, 6132, 6888, 7008, 7168, 7872, 8176, 8979, 9184, 9344, 10496, 10752, 11972, 12264, 13776, 14016, 15744, 16352, 17958, 18368, 18688, 20951, 20992, 21504, 23944, 24528, 27552, 28032, 31488, 32704, 35916, 36736, 37376, 41902, 41984, 47888, 49056, 55104, 56064, 62853, 62976, 65408, 71832, 73472, 74752, 83804, 95776, 98112, 110208, 112128, 125706, 125952, 130816, 143664, 146944, 167608, 191552, 196224, 220416, 224256, 251412, 261632, 287328, 293888, 335216, 383104, 392448, 440832, 502824, 523264, 574656, 670432, 766208, 784896, 881664, 1005648, 1149312, 1340864, 1532416, 1569792, 2011296, 2298624, 2681728, 3064832, 4022592, 4597248, 5363456, 8045184, 9194496, 10726912, 16090368, 21453824, 32180736, 64361472]

約数ペア:

[(1, 64361472), (2, 32180736), (3, 21453824), (4, 16090368), (6, 10726912), (7, 9194496), (8, 8045184), (12, 5363456), (14, 4597248), (16, 4022592), (21, 3064832), (24, 2681728), (28, 2298624), (32, 2011296), (41, 1569792), (42, 1532416), (48, 1340864), (56, 1149312), (64, 1005648), (73, 881664), (82, 784896), (84, 766208), (96, 670432), (112, 574656), (123, 523264), (128, 502824), (146, 440832), (164, 392448), (168, 383104), (192, 335216), (219, 293888), (224, 287328), (246, 261632), (256, 251412), (287, 224256), (292, 220416), (328, 196224), (336, 191552), (384, 167608), (438, 146944), (448, 143664), (492, 130816), (511, 125952), (512, 125706), (574, 112128), (584, 110208), (656, 98112), (672, 95776), (768, 83804), (861, 74752), (876, 73472), (896, 71832), (984, 65408), (1022, 62976), (1024, 62853), (1148, 56064), (1168, 55104), (1312, 49056), (1344, 47888), (1533, 41984), (1536, 41902), (1722, 37376), (1752, 36736), (1792, 35916), (1968, 32704), (2044, 31488), (2296, 28032), (2336, 27552), (2624, 24528), (2688, 23944), (2993, 21504), (3066, 20992), (3072, 20951), (3444, 18688), (3504, 18368), (3584, 17958), (3936, 16352), (4088, 15744), (4592, 14016), (4672, 13776), (5248, 12264), (5376, 11972), (5986, 10752), (6132, 10496), (6888, 9344), (7008, 9184), (7168, 8979), (7872, 8176)]