39808944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:635

約数の個数: 120

約数和(自身を含む): 129308192

約数和(自身を除く): 89499248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 438, 504, 511, 541, 584, 657, 876, 1008, 1022, 1082, 1168, 1314, 1533, 1623, 1752, 2044, 2164, 2628, 3066, 3246, 3504, 3787, 4088, 4328, 4599, 4869, 5256, 6132, 6492, 7574, 8176, 8656, 9198, 9738, 10512, 11361, 12264, 12984, 15148, 18396, 19476, 22722, 24528, 25968, 30296, 34083, 36792, 38952, 39493, 45444, 60592, 68166, 73584, 77904, 78986, 90888, 118479, 136332, 157972, 181776, 236958, 272664, 276451, 315944, 355437, 473916, 545328, 552902, 631888, 710874, 829353, 947832, 1105804, 1421748, 1658706, 1895664, 2211608, 2488059, 2843496, 3317412, 4423216, 4976118, 5686992, 6634824, 9952236, 13269648, 19904472, 39808944]

約数ペア:

[(1, 39808944), (2, 19904472), (3, 13269648), (4, 9952236), (6, 6634824), (7, 5686992), (8, 4976118), (9, 4423216), (12, 3317412), (14, 2843496), (16, 2488059), (18, 2211608), (21, 1895664), (24, 1658706), (28, 1421748), (36, 1105804), (42, 947832), (48, 829353), (56, 710874), (63, 631888), (72, 552902), (73, 545328), (84, 473916), (112, 355437), (126, 315944), (144, 276451), (146, 272664), (168, 236958), (219, 181776), (252, 157972), (292, 136332), (336, 118479), (438, 90888), (504, 78986), (511, 77904), (541, 73584), (584, 68166), (657, 60592), (876, 45444), (1008, 39493), (1022, 38952), (1082, 36792), (1168, 34083), (1314, 30296), (1533, 25968), (1623, 24528), (1752, 22722), (2044, 19476), (2164, 18396), (2628, 15148), (3066, 12984), (3246, 12264), (3504, 11361), (3787, 10512), (4088, 9738), (4328, 9198), (4599, 8656), (4869, 8176), (5256, 7574), (6132, 6492)]