85112244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^2$

素因数の和:226

約数の個数: 108

約数和(自身を含む): 253113952

約数和(自身を除く): 168001708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 71, 84, 126, 134, 142, 201, 213, 252, 268, 284, 402, 426, 469, 497, 603, 639, 804, 852, 938, 994, 1206, 1278, 1407, 1491, 1876, 1988, 2412, 2556, 2814, 2982, 4221, 4473, 4757, 5041, 5628, 5964, 8442, 8946, 9514, 10082, 14271, 15123, 16884, 17892, 19028, 20164, 28542, 30246, 33299, 35287, 42813, 45369, 57084, 60492, 66598, 70574, 85626, 90738, 99897, 105861, 133196, 141148, 171252, 181476, 199794, 211722, 299691, 317583, 337747, 399588, 423444, 599382, 635166, 675494, 1013241, 1198764, 1270332, 1350988, 2026482, 2364229, 3039723, 4052964, 4728458, 6079446, 7092687, 9456916, 12158892, 14185374, 21278061, 28370748, 42556122, 85112244]

約数ペア:

[(1, 85112244), (2, 42556122), (3, 28370748), (4, 21278061), (6, 14185374), (7, 12158892), (9, 9456916), (12, 7092687), (14, 6079446), (18, 4728458), (21, 4052964), (28, 3039723), (36, 2364229), (42, 2026482), (63, 1350988), (67, 1270332), (71, 1198764), (84, 1013241), (126, 675494), (134, 635166), (142, 599382), (201, 423444), (213, 399588), (252, 337747), (268, 317583), (284, 299691), (402, 211722), (426, 199794), (469, 181476), (497, 171252), (603, 141148), (639, 133196), (804, 105861), (852, 99897), (938, 90738), (994, 85626), (1206, 70574), (1278, 66598), (1407, 60492), (1491, 57084), (1876, 45369), (1988, 42813), (2412, 35287), (2556, 33299), (2814, 30246), (2982, 28542), (4221, 20164), (4473, 19028), (4757, 17892), (5041, 16884), (5628, 15123), (5964, 14271), (8442, 10082), (8946, 9514)]