68505528

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4481}}^1$

素因数の和:4517

約数の個数: 96

約数和(自身を含む): 214598160

約数和(自身を除く): 146092632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 4481, 5096, 7644, 8962, 13443, 15288, 17924, 26886, 31367, 35848, 53772, 58253, 62734, 94101, 107544, 116506, 125468, 174759, 188202, 219569, 233012, 250936, 349518, 376404, 407771, 439138, 466024, 658707, 699036, 752808, 815542, 878276, 1223313, 1317414, 1398072, 1631084, 1756552, 2446626, 2634828, 2854397, 3262168, 4893252, 5269656, 5708794, 8563191, 9786504, 11417588, 17126382, 22835176, 34252764, 68505528]

約数ペア:

[(1, 68505528), (2, 34252764), (3, 22835176), (4, 17126382), (6, 11417588), (7, 9786504), (8, 8563191), (12, 5708794), (13, 5269656), (14, 4893252), (21, 3262168), (24, 2854397), (26, 2634828), (28, 2446626), (39, 1756552), (42, 1631084), (49, 1398072), (52, 1317414), (56, 1223313), (78, 878276), (84, 815542), (91, 752808), (98, 699036), (104, 658707), (147, 466024), (156, 439138), (168, 407771), (182, 376404), (196, 349518), (273, 250936), (294, 233012), (312, 219569), (364, 188202), (392, 174759), (546, 125468), (588, 116506), (637, 107544), (728, 94101), (1092, 62734), (1176, 58253), (1274, 53772), (1911, 35848), (2184, 31367), (2548, 26886), (3822, 17924), (4481, 15288), (5096, 13443), (7644, 8962)]