28719432

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{56983}}^1$

素因数の和:57002

約数の個数: 48

約数和(自身を含む): 88895040

約数和(自身を除く): 60175608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 56983, 113966, 170949, 227932, 341898, 398881, 455864, 512847, 683796, 797762, 1025694, 1196643, 1367592, 1595524, 2051388, 2393286, 3191048, 3589929, 4102776, 4786572, 7179858, 9573144, 14359716, 28719432]

約数ペア:

[(1, 28719432), (2, 14359716), (3, 9573144), (4, 7179858), (6, 4786572), (7, 4102776), (8, 3589929), (9, 3191048), (12, 2393286), (14, 2051388), (18, 1595524), (21, 1367592), (24, 1196643), (28, 1025694), (36, 797762), (42, 683796), (56, 512847), (63, 455864), (72, 398881), (84, 341898), (126, 227932), (168, 170949), (252, 113966), (504, 56983)]