64212126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{4889}}^1$

素因数の和:5104

約数の個数: 32

約数和(自身を含む): 140832000

約数和(自身を除く): 76619874

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 199, 398, 597, 1194, 2189, 4378, 4889, 6567, 9778, 13134, 14667, 29334, 53779, 107558, 161337, 322674, 972911, 1945822, 2918733, 5837466, 10702021, 21404042, 32106063, 64212126]

約数ペア:

[(1, 64212126), (2, 32106063), (3, 21404042), (6, 10702021), (11, 5837466), (22, 2918733), (33, 1945822), (66, 972911), (199, 322674), (398, 161337), (597, 107558), (1194, 53779), (2189, 29334), (4378, 14667), (4889, 13134), (6567, 9778)]