82798352

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 160

約数和(自身を含む): 215819520

約数和(自身を除く): 133021168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 41, 52, 56, 73, 76, 82, 91, 104, 112, 133, 146, 152, 164, 182, 208, 247, 266, 287, 292, 304, 328, 364, 494, 511, 532, 533, 574, 584, 656, 728, 779, 949, 988, 1022, 1064, 1066, 1148, 1168, 1387, 1456, 1558, 1729, 1898, 1976, 2044, 2128, 2132, 2296, 2774, 2993, 3116, 3458, 3731, 3796, 3952, 4088, 4264, 4592, 5453, 5548, 5986, 6232, 6643, 6916, 7462, 7592, 8176, 8528, 9709, 10127, 10906, 11096, 11972, 12464, 13286, 13832, 14924, 15184, 18031, 19418, 20254, 20951, 21812, 22192, 23944, 26572, 27664, 29848, 36062, 38836, 38909, 40508, 41902, 43624, 47888, 53144, 56867, 59696, 70889, 72124, 77672, 77818, 81016, 83804, 87248, 106288, 113734, 126217, 141778, 144248, 155344, 155636, 162032, 167608, 227468, 252434, 272363, 283556, 288496, 311272, 335216, 398069, 454936, 504868, 544726, 567112, 622544, 739271, 796138, 909872, 1009736, 1089452, 1134224, 1478542, 1592276, 2019472, 2178904, 2957084, 3184552, 4357808, 5174897, 5914168, 6369104, 10349794, 11828336, 20699588, 41399176, 82798352]

約数ペア:

[(1, 82798352), (2, 41399176), (4, 20699588), (7, 11828336), (8, 10349794), (13, 6369104), (14, 5914168), (16, 5174897), (19, 4357808), (26, 3184552), (28, 2957084), (38, 2178904), (41, 2019472), (52, 1592276), (56, 1478542), (73, 1134224), (76, 1089452), (82, 1009736), (91, 909872), (104, 796138), (112, 739271), (133, 622544), (146, 567112), (152, 544726), (164, 504868), (182, 454936), (208, 398069), (247, 335216), (266, 311272), (287, 288496), (292, 283556), (304, 272363), (328, 252434), (364, 227468), (494, 167608), (511, 162032), (532, 155636), (533, 155344), (574, 144248), (584, 141778), (656, 126217), (728, 113734), (779, 106288), (949, 87248), (988, 83804), (1022, 81016), (1064, 77818), (1066, 77672), (1148, 72124), (1168, 70889), (1387, 59696), (1456, 56867), (1558, 53144), (1729, 47888), (1898, 43624), (1976, 41902), (2044, 40508), (2128, 38909), (2132, 38836), (2296, 36062), (2774, 29848), (2993, 27664), (3116, 26572), (3458, 23944), (3731, 22192), (3796, 21812), (3952, 20951), (4088, 20254), (4264, 19418), (4592, 18031), (5453, 15184), (5548, 14924), (5986, 13832), (6232, 13286), (6643, 12464), (6916, 11972), (7462, 11096), (7592, 10906), (8176, 10127), (8528, 9709)]