91954144

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 187442640

約数和(自身を除く): 95488496

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 109, 164, 218, 328, 436, 643, 656, 872, 1286, 1312, 1744, 2572, 3488, 4469, 5144, 8938, 10288, 17876, 20576, 26363, 35752, 52726, 70087, 71504, 105452, 140174, 143008, 210904, 280348, 421808, 560696, 843616, 1121392, 2242784, 2873567, 5747134, 11494268, 22988536, 45977072, 91954144]

約数ペア:

[(1, 91954144), (2, 45977072), (4, 22988536), (8, 11494268), (16, 5747134), (32, 2873567), (41, 2242784), (82, 1121392), (109, 843616), (164, 560696), (218, 421808), (328, 280348), (436, 210904), (643, 143008), (656, 140174), (872, 105452), (1286, 71504), (1312, 70087), (1744, 52726), (2572, 35752), (3488, 26363), (4469, 20576), (5144, 17876), (8938, 10288)]