78083712

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:471

約数の個数: 192

約数和(自身を含む): 268594560

約数和(自身を除く): 190510848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 384, 414, 421, 448, 483, 504, 552, 576, 644, 672, 736, 828, 842, 896, 966, 1008, 1104, 1152, 1263, 1288, 1344, 1449, 1472, 1656, 1684, 1932, 2016, 2208, 2526, 2576, 2688, 2898, 2944, 2947, 3312, 3368, 3789, 3864, 4032, 4416, 5052, 5152, 5796, 5894, 6624, 6736, 7578, 7728, 8064, 8832, 8841, 9683, 10104, 10304, 11592, 11788, 13248, 13472, 15156, 15456, 17682, 19366, 20208, 20608, 23184, 23576, 26496, 26523, 26944, 29049, 30312, 30912, 35364, 38732, 40416, 46368, 47152, 53046, 53888, 58098, 60624, 61824, 67781, 70728, 77464, 80832, 87147, 92736, 94304, 106092, 116196, 121248, 135562, 141456, 154928, 161664, 174294, 185472, 188608, 203343, 212184, 232392, 242496, 271124, 282912, 309856, 348588, 377216, 406686, 424368, 464784, 484992, 542248, 565824, 610029, 619712, 697176, 813372, 848736, 929568, 1084496, 1131648, 1220058, 1239424, 1394352, 1626744, 1697472, 1859136, 2168992, 2440116, 2788704, 3253488, 3394944, 3718272, 4337984, 4880232, 5577408, 6506976, 8675968, 9760464, 11154816, 13013952, 19520928, 26027904, 39041856, 78083712]

約数ペア:

[(1, 78083712), (2, 39041856), (3, 26027904), (4, 19520928), (6, 13013952), (7, 11154816), (8, 9760464), (9, 8675968), (12, 6506976), (14, 5577408), (16, 4880232), (18, 4337984), (21, 3718272), (23, 3394944), (24, 3253488), (28, 2788704), (32, 2440116), (36, 2168992), (42, 1859136), (46, 1697472), (48, 1626744), (56, 1394352), (63, 1239424), (64, 1220058), (69, 1131648), (72, 1084496), (84, 929568), (92, 848736), (96, 813372), (112, 697176), (126, 619712), (128, 610029), (138, 565824), (144, 542248), (161, 484992), (168, 464784), (184, 424368), (192, 406686), (207, 377216), (224, 348588), (252, 309856), (276, 282912), (288, 271124), (322, 242496), (336, 232392), (368, 212184), (384, 203343), (414, 188608), (421, 185472), (448, 174294), (483, 161664), (504, 154928), (552, 141456), (576, 135562), (644, 121248), (672, 116196), (736, 106092), (828, 94304), (842, 92736), (896, 87147), (966, 80832), (1008, 77464), (1104, 70728), (1152, 67781), (1263, 61824), (1288, 60624), (1344, 58098), (1449, 53888), (1472, 53046), (1656, 47152), (1684, 46368), (1932, 40416), (2016, 38732), (2208, 35364), (2526, 30912), (2576, 30312), (2688, 29049), (2898, 26944), (2944, 26523), (2947, 26496), (3312, 23576), (3368, 23184), (3789, 20608), (3864, 20208), (4032, 19366), (4416, 17682), (5052, 15456), (5152, 15156), (5796, 13472), (5894, 13248), (6624, 11788), (6736, 11592), (7578, 10304), (7728, 10104), (8064, 9683), (8832, 8841)]