75674872

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5471}}^1$

素因数の和:5516

約数の個数: 64

約数和(自身を含む): 183859200

約数和(自身を除く): 108184328

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 5471, 6916, 10942, 13832, 21884, 38297, 43768, 71123, 76594, 103949, 142246, 153188, 207898, 284492, 306376, 415796, 497861, 568984, 727643, 831592, 995722, 1351337, 1455286, 1991444, 2702674, 2910572, 3982888, 5405348, 5821144, 9459359, 10810696, 18918718, 37837436, 75674872]

約数ペア:

[(1, 75674872), (2, 37837436), (4, 18918718), (7, 10810696), (8, 9459359), (13, 5821144), (14, 5405348), (19, 3982888), (26, 2910572), (28, 2702674), (38, 1991444), (52, 1455286), (56, 1351337), (76, 995722), (91, 831592), (104, 727643), (133, 568984), (152, 497861), (182, 415796), (247, 306376), (266, 284492), (364, 207898), (494, 153188), (532, 142246), (728, 103949), (988, 76594), (1064, 71123), (1729, 43768), (1976, 38297), (3458, 21884), (5471, 13832), (6916, 10942)]