66936352

素因数分解:

$2^5\times 7^2\times {\mathrm{42689}}^1$

素因数の和:42713

約数の個数: 36

約数和(自身を含む): 153299790

約数和(自身を除く): 86363438

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 42689, 85378, 170756, 298823, 341512, 597646, 683024, 1195292, 1366048, 2091761, 2390584, 4183522, 4781168, 8367044, 9562336, 16734088, 33468176, 66936352]

約数ペア:

[(1, 66936352), (2, 33468176), (4, 16734088), (7, 9562336), (8, 8367044), (14, 4781168), (16, 4183522), (28, 2390584), (32, 2091761), (49, 1366048), (56, 1195292), (98, 683024), (112, 597646), (196, 341512), (224, 298823), (392, 170756), (784, 85378), (1568, 42689)]