89318892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5351}}^1$

素因数の和:5478

約数の個数: 48

約数和(自身を含む): 226582272

約数和(自身を除く): 137263380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 2782, 4173, 5351, 5564, 8346, 10702, 16053, 16692, 21404, 32106, 64212, 69563, 139126, 208689, 278252, 417378, 572557, 834756, 1145114, 1717671, 2290228, 3435342, 6870684, 7443241, 14886482, 22329723, 29772964, 44659446, 89318892]

約数ペア:

[(1, 89318892), (2, 44659446), (3, 29772964), (4, 22329723), (6, 14886482), (12, 7443241), (13, 6870684), (26, 3435342), (39, 2290228), (52, 1717671), (78, 1145114), (107, 834756), (156, 572557), (214, 417378), (321, 278252), (428, 208689), (642, 139126), (1284, 69563), (1391, 64212), (2782, 32106), (4173, 21404), (5351, 16692), (5564, 16053), (8346, 10702)]