71537856

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{28661}}^1$

素因数の和:28689

約数の個数: 56

約数和(自身を含む): 203844144

約数和(自身を除く): 132306288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 28661, 57322, 85983, 114644, 171966, 229288, 343932, 372593, 458576, 687864, 745186, 917152, 1117779, 1375728, 1490372, 1834304, 2235558, 2751456, 2980744, 4471116, 5502912, 5961488, 8942232, 11922976, 17884464, 23845952, 35768928, 71537856]

約数ペア:

[(1, 71537856), (2, 35768928), (3, 23845952), (4, 17884464), (6, 11922976), (8, 8942232), (12, 5961488), (13, 5502912), (16, 4471116), (24, 2980744), (26, 2751456), (32, 2235558), (39, 1834304), (48, 1490372), (52, 1375728), (64, 1117779), (78, 917152), (96, 745186), (104, 687864), (156, 458576), (192, 372593), (208, 343932), (312, 229288), (416, 171966), (624, 114644), (832, 85983), (1248, 57322), (2496, 28661)]