26035984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 80

約数和(自身を含む): 57746304

約数和(自身を除く): 31710320

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 43, 52, 71, 82, 86, 104, 142, 164, 172, 208, 284, 328, 344, 533, 559, 568, 656, 688, 923, 1066, 1118, 1136, 1763, 1846, 2132, 2236, 2911, 3053, 3526, 3692, 4264, 4472, 5822, 6106, 7052, 7384, 8528, 8944, 11644, 12212, 14104, 14768, 22919, 23288, 24424, 28208, 37843, 39689, 45838, 46576, 48848, 75686, 79378, 91676, 125173, 151372, 158756, 183352, 250346, 302744, 317512, 366704, 500692, 605488, 635024, 1001384, 1627249, 2002768, 3254498, 6508996, 13017992, 26035984]

約数ペア:

[(1, 26035984), (2, 13017992), (4, 6508996), (8, 3254498), (13, 2002768), (16, 1627249), (26, 1001384), (41, 635024), (43, 605488), (52, 500692), (71, 366704), (82, 317512), (86, 302744), (104, 250346), (142, 183352), (164, 158756), (172, 151372), (208, 125173), (284, 91676), (328, 79378), (344, 75686), (533, 48848), (559, 46576), (568, 45838), (656, 39689), (688, 37843), (923, 28208), (1066, 24424), (1118, 23288), (1136, 22919), (1763, 14768), (1846, 14104), (2132, 12212), (2236, 11644), (2911, 8944), (3053, 8528), (3526, 7384), (3692, 7052), (4264, 6106), (4472, 5822)]