89369566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{43}}^2$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 162192240

約数和(自身を除く): 72822674

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 169, 286, 338, 473, 559, 946, 1118, 1849, 1859, 2197, 3698, 3718, 4394, 6149, 7267, 12298, 14534, 20339, 24037, 24167, 40678, 48074, 48334, 79937, 94471, 159874, 188942, 264407, 312481, 528814, 624962, 1039181, 2078362, 3437291, 4062253, 6874582, 8124506, 44684783, 89369566]

約数ペア:

[(1, 89369566), (2, 44684783), (11, 8124506), (13, 6874582), (22, 4062253), (26, 3437291), (43, 2078362), (86, 1039181), (143, 624962), (169, 528814), (286, 312481), (338, 264407), (473, 188942), (559, 159874), (946, 94471), (1118, 79937), (1849, 48334), (1859, 48074), (2197, 40678), (3698, 24167), (3718, 24037), (4394, 20339), (6149, 14534), (7267, 12298)]