72276624

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:315

約数の個数: 200

約数和(自身を含む): 247746048

約数和(自身を除く): 175469424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 248, 252, 257, 279, 324, 336, 372, 378, 432, 434, 496, 504, 514, 558, 567, 648, 651, 744, 756, 771, 837, 868, 1008, 1028, 1116, 1134, 1296, 1302, 1488, 1512, 1542, 1674, 1736, 1799, 1953, 2056, 2232, 2268, 2313, 2511, 2604, 3024, 3084, 3348, 3472, 3598, 3906, 4112, 4464, 4536, 4626, 5022, 5208, 5397, 5859, 6168, 6696, 6939, 7196, 7812, 7967, 9072, 9252, 10044, 10416, 10794, 11718, 12336, 13392, 13878, 14392, 15624, 15934, 16191, 17577, 18504, 20088, 20817, 21588, 23436, 23901, 27756, 28784, 31248, 31868, 32382, 35154, 37008, 40176, 41634, 43176, 46872, 47802, 48573, 55512, 55769, 63736, 64764, 70308, 71703, 83268, 86352, 93744, 95604, 97146, 111024, 111538, 127472, 129528, 140616, 143406, 145719, 166536, 167307, 191208, 194292, 215109, 223076, 259056, 281232, 286812, 291438, 333072, 334614, 382416, 388584, 430218, 446152, 501921, 573624, 582876, 645327, 669228, 777168, 860436, 892304, 1003842, 1147248, 1165752, 1290654, 1338456, 1505763, 1720872, 2007684, 2331504, 2581308, 2676912, 3011526, 3441744, 4015368, 4517289, 5162616, 6023052, 8030736, 9034578, 10325232, 12046104, 18069156, 24092208, 36138312, 72276624]

約数ペア:

[(1, 72276624), (2, 36138312), (3, 24092208), (4, 18069156), (6, 12046104), (7, 10325232), (8, 9034578), (9, 8030736), (12, 6023052), (14, 5162616), (16, 4517289), (18, 4015368), (21, 3441744), (24, 3011526), (27, 2676912), (28, 2581308), (31, 2331504), (36, 2007684), (42, 1720872), (48, 1505763), (54, 1338456), (56, 1290654), (62, 1165752), (63, 1147248), (72, 1003842), (81, 892304), (84, 860436), (93, 777168), (108, 669228), (112, 645327), (124, 582876), (126, 573624), (144, 501921), (162, 446152), (168, 430218), (186, 388584), (189, 382416), (216, 334614), (217, 333072), (248, 291438), (252, 286812), (257, 281232), (279, 259056), (324, 223076), (336, 215109), (372, 194292), (378, 191208), (432, 167307), (434, 166536), (496, 145719), (504, 143406), (514, 140616), (558, 129528), (567, 127472), (648, 111538), (651, 111024), (744, 97146), (756, 95604), (771, 93744), (837, 86352), (868, 83268), (1008, 71703), (1028, 70308), (1116, 64764), (1134, 63736), (1296, 55769), (1302, 55512), (1488, 48573), (1512, 47802), (1542, 46872), (1674, 43176), (1736, 41634), (1799, 40176), (1953, 37008), (2056, 35154), (2232, 32382), (2268, 31868), (2313, 31248), (2511, 28784), (2604, 27756), (3024, 23901), (3084, 23436), (3348, 21588), (3472, 20817), (3598, 20088), (3906, 18504), (4112, 17577), (4464, 16191), (4536, 15934), (4626, 15624), (5022, 14392), (5208, 13878), (5397, 13392), (5859, 12336), (6168, 11718), (6696, 10794), (6939, 10416), (7196, 10044), (7812, 9252), (7967, 9072)]