71449056

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 216

約数和(自身を含む): 243125064

約数和(自身を除く): 171676008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 61, 63, 72, 83, 84, 96, 98, 112, 122, 126, 144, 147, 166, 168, 183, 196, 224, 244, 249, 252, 288, 294, 332, 336, 366, 392, 427, 441, 488, 498, 504, 549, 581, 588, 664, 672, 732, 747, 784, 854, 882, 976, 996, 1008, 1098, 1162, 1176, 1281, 1328, 1464, 1494, 1568, 1708, 1743, 1764, 1952, 1992, 2016, 2196, 2324, 2352, 2562, 2656, 2928, 2988, 2989, 3416, 3486, 3528, 3843, 3984, 4067, 4392, 4648, 4704, 5063, 5124, 5229, 5856, 5976, 5978, 6832, 6972, 7056, 7686, 7968, 8134, 8784, 8967, 9296, 10126, 10248, 10458, 11952, 11956, 12201, 13664, 13944, 14112, 15189, 15372, 16268, 17568, 17934, 18592, 20252, 20496, 20916, 23904, 23912, 24402, 26901, 27888, 30378, 30744, 32536, 35441, 35868, 36603, 40504, 40992, 41832, 45567, 47824, 48804, 53802, 55776, 60756, 61488, 65072, 70882, 71736, 73206, 81008, 83664, 91134, 95648, 97608, 106323, 107604, 121512, 122976, 130144, 141764, 143472, 146412, 162016, 167328, 182268, 195216, 212646, 215208, 243024, 248087, 283528, 286944, 292824, 318969, 364536, 390432, 425292, 430416, 486048, 496174, 567056, 585648, 637938, 729072, 744261, 850584, 860832, 992348, 1134112, 1171296, 1275876, 1458144, 1488522, 1701168, 1984696, 2232783, 2551752, 2977044, 3402336, 3969392, 4465566, 5103504, 5954088, 7938784, 8931132, 10207008, 11908176, 17862264, 23816352, 35724528, 71449056]

約数ペア:

[(1, 71449056), (2, 35724528), (3, 23816352), (4, 17862264), (6, 11908176), (7, 10207008), (8, 8931132), (9, 7938784), (12, 5954088), (14, 5103504), (16, 4465566), (18, 3969392), (21, 3402336), (24, 2977044), (28, 2551752), (32, 2232783), (36, 1984696), (42, 1701168), (48, 1488522), (49, 1458144), (56, 1275876), (61, 1171296), (63, 1134112), (72, 992348), (83, 860832), (84, 850584), (96, 744261), (98, 729072), (112, 637938), (122, 585648), (126, 567056), (144, 496174), (147, 486048), (166, 430416), (168, 425292), (183, 390432), (196, 364536), (224, 318969), (244, 292824), (249, 286944), (252, 283528), (288, 248087), (294, 243024), (332, 215208), (336, 212646), (366, 195216), (392, 182268), (427, 167328), (441, 162016), (488, 146412), (498, 143472), (504, 141764), (549, 130144), (581, 122976), (588, 121512), (664, 107604), (672, 106323), (732, 97608), (747, 95648), (784, 91134), (854, 83664), (882, 81008), (976, 73206), (996, 71736), (1008, 70882), (1098, 65072), (1162, 61488), (1176, 60756), (1281, 55776), (1328, 53802), (1464, 48804), (1494, 47824), (1568, 45567), (1708, 41832), (1743, 40992), (1764, 40504), (1952, 36603), (1992, 35868), (2016, 35441), (2196, 32536), (2324, 30744), (2352, 30378), (2562, 27888), (2656, 26901), (2928, 24402), (2988, 23912), (2989, 23904), (3416, 20916), (3486, 20496), (3528, 20252), (3843, 18592), (3984, 17934), (4067, 17568), (4392, 16268), (4648, 15372), (4704, 15189), (5063, 14112), (5124, 13944), (5229, 13664), (5856, 12201), (5976, 11956), (5978, 11952), (6832, 10458), (6972, 10248), (7056, 10126), (7686, 9296), (7968, 8967), (8134, 8784)]