39512242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 77635584

約数和(自身を除く): 38123342

約数列:

[1, 2, 7, 11, 14, 22, 47, 53, 77, 94, 103, 106, 154, 206, 329, 371, 517, 583, 658, 721, 742, 1034, 1133, 1166, 1442, 2266, 2491, 3619, 4081, 4841, 4982, 5459, 7238, 7931, 8162, 9682, 10918, 15862, 17437, 27401, 33887, 34874, 38213, 53251, 54802, 60049, 67774, 76426, 106502, 120098, 191807, 256573, 372757, 383614, 420343, 513146, 745514, 840686, 1796011, 2822303, 3592022, 5644606, 19756121, 39512242]

約数ペア:

[(1, 39512242), (2, 19756121), (7, 5644606), (11, 3592022), (14, 2822303), (22, 1796011), (47, 840686), (53, 745514), (77, 513146), (94, 420343), (103, 383614), (106, 372757), (154, 256573), (206, 191807), (329, 120098), (371, 106502), (517, 76426), (583, 67774), (658, 60049), (721, 54802), (742, 53251), (1034, 38213), (1133, 34874), (1166, 33887), (1442, 27401), (2266, 17437), (2491, 15862), (3619, 10918), (4081, 9682), (4841, 8162), (4982, 7931), (5459, 7238)]