67379452

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 139087872

約数和(自身を除く): 71708420

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 191, 293, 301, 382, 586, 602, 764, 1172, 1204, 1337, 2051, 2674, 4102, 5348, 8204, 8213, 12599, 16426, 25198, 32852, 50396, 55963, 57491, 88193, 111926, 114982, 176386, 223852, 229964, 352772, 391741, 783482, 1566964, 2406409, 4812818, 9625636, 16844863, 33689726, 67379452]

約数ペア:

[(1, 67379452), (2, 33689726), (4, 16844863), (7, 9625636), (14, 4812818), (28, 2406409), (43, 1566964), (86, 783482), (172, 391741), (191, 352772), (293, 229964), (301, 223852), (382, 176386), (586, 114982), (602, 111926), (764, 88193), (1172, 57491), (1204, 55963), (1337, 50396), (2051, 32852), (2674, 25198), (4102, 16426), (5348, 12599), (8204, 8213)]