41372896

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 83916000

約数和(自身を除く): 42543104

約数列:

[1, 2, 4, 8, 16, 32, 73, 89, 146, 178, 199, 292, 356, 398, 584, 712, 796, 1168, 1424, 1592, 2336, 2848, 3184, 6368, 6497, 12994, 14527, 17711, 25988, 29054, 35422, 51976, 58108, 70844, 103952, 116216, 141688, 207904, 232432, 283376, 464864, 566752, 1292903, 2585806, 5171612, 10343224, 20686448, 41372896]

約数ペア:

[(1, 41372896), (2, 20686448), (4, 10343224), (8, 5171612), (16, 2585806), (32, 1292903), (73, 566752), (89, 464864), (146, 283376), (178, 232432), (199, 207904), (292, 141688), (356, 116216), (398, 103952), (584, 70844), (712, 58108), (796, 51976), (1168, 35422), (1424, 29054), (1592, 25988), (2336, 17711), (2848, 14527), (3184, 12994), (6368, 6497)]