42571694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 72182880

約数和(自身を除く): 29611186

約数列:

[1, 2, 11, 22, 41, 82, 109, 218, 433, 451, 866, 902, 1199, 2398, 4469, 4763, 8938, 9526, 17753, 35506, 47197, 49159, 94394, 98318, 195283, 390566, 519167, 1038334, 1935077, 3870154, 21285847, 42571694]

約数ペア:

[(1, 42571694), (2, 21285847), (11, 3870154), (22, 1935077), (41, 1038334), (82, 519167), (109, 390566), (218, 195283), (433, 98318), (451, 94394), (866, 49159), (902, 47197), (1199, 35506), (2398, 17753), (4469, 9526), (4763, 8938)]