40501422

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2371}}^1$

素因数の和:2465

約数の個数: 48

約数和(自身を含む): 95838288

約数和(自身を除く): 55336866

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1314, 1898, 2371, 2847, 4742, 5694, 7113, 8541, 14226, 17082, 21339, 30823, 42678, 61646, 92469, 173083, 184938, 277407, 346166, 519249, 554814, 1038498, 1557747, 2250079, 3115494, 4500158, 6750237, 13500474, 20250711, 40501422]

約数ペア:

[(1, 40501422), (2, 20250711), (3, 13500474), (6, 6750237), (9, 4500158), (13, 3115494), (18, 2250079), (26, 1557747), (39, 1038498), (73, 554814), (78, 519249), (117, 346166), (146, 277407), (219, 184938), (234, 173083), (438, 92469), (657, 61646), (949, 42678), (1314, 30823), (1898, 21339), (2371, 17082), (2847, 14226), (4742, 8541), (5694, 7113)]