39883704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5521}}^1$

素因数の和:5580

約数の個数: 64

約数和(自身を含む): 116624640

約数和(自身を除く): 76740936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 5521, 7224, 11042, 16563, 22084, 33126, 38647, 44168, 66252, 77294, 115941, 132504, 154588, 231882, 237403, 309176, 463764, 474806, 712209, 927528, 949612, 1424418, 1661821, 1899224, 2848836, 3323642, 4985463, 5697672, 6647284, 9970926, 13294568, 19941852, 39883704]

約数ペア:

[(1, 39883704), (2, 19941852), (3, 13294568), (4, 9970926), (6, 6647284), (7, 5697672), (8, 4985463), (12, 3323642), (14, 2848836), (21, 1899224), (24, 1661821), (28, 1424418), (42, 949612), (43, 927528), (56, 712209), (84, 474806), (86, 463764), (129, 309176), (168, 237403), (172, 231882), (258, 154588), (301, 132504), (344, 115941), (516, 77294), (602, 66252), (903, 44168), (1032, 38647), (1204, 33126), (1806, 22084), (2408, 16563), (3612, 11042), (5521, 7224)]