75268578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{827}}^1$

素因数の和:1047

約数の個数: 64

約数和(自身を含む): 188863488

約数和(自身を除く): 113594910

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 197, 231, 394, 462, 591, 827, 1182, 1379, 1654, 2167, 2481, 2758, 4137, 4334, 4962, 5789, 6501, 8274, 9097, 11578, 13002, 15169, 17367, 18194, 27291, 30338, 34734, 45507, 54582, 63679, 91014, 127358, 162919, 191037, 325838, 382074, 488757, 977514, 1140433, 1792109, 2280866, 3421299, 3584218, 5376327, 6842598, 10752654, 12544763, 25089526, 37634289, 75268578]

約数ペア:

[(1, 75268578), (2, 37634289), (3, 25089526), (6, 12544763), (7, 10752654), (11, 6842598), (14, 5376327), (21, 3584218), (22, 3421299), (33, 2280866), (42, 1792109), (66, 1140433), (77, 977514), (154, 488757), (197, 382074), (231, 325838), (394, 191037), (462, 162919), (591, 127358), (827, 91014), (1182, 63679), (1379, 54582), (1654, 45507), (2167, 34734), (2481, 30338), (2758, 27291), (4137, 18194), (4334, 17367), (4962, 15169), (5789, 13002), (6501, 11578), (8274, 9097)]