47887378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3019}}^1$

素因数の和:3142

約数の個数: 32

約数和(自身を含む): 90455040

約数和(自身を除く): 42567662

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1133, 1442, 2266, 3019, 6038, 7931, 15862, 21133, 33209, 42266, 66418, 232463, 310957, 464926, 621914, 2176699, 3420527, 4353398, 6841054, 23943689, 47887378]

約数ペア:

[(1, 47887378), (2, 23943689), (7, 6841054), (11, 4353398), (14, 3420527), (22, 2176699), (77, 621914), (103, 464926), (154, 310957), (206, 232463), (721, 66418), (1133, 42266), (1442, 33209), (2266, 21133), (3019, 15862), (6038, 7931)]