23713956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:833

約数の個数: 72

約数和(自身を含む): 69101760

約数和(自身を除く): 45387804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 556, 677, 834, 973, 1251, 1354, 1668, 1946, 2031, 2502, 2708, 2919, 3892, 4062, 4739, 5004, 5838, 6093, 8124, 8757, 9478, 11676, 12186, 14217, 17514, 18956, 24372, 28434, 35028, 42651, 56868, 85302, 94103, 170604, 188206, 282309, 376412, 564618, 658721, 846927, 1129236, 1317442, 1693854, 1976163, 2634884, 3387708, 3952326, 5928489, 7904652, 11856978, 23713956]

約数ペア:

[(1, 23713956), (2, 11856978), (3, 7904652), (4, 5928489), (6, 3952326), (7, 3387708), (9, 2634884), (12, 1976163), (14, 1693854), (18, 1317442), (21, 1129236), (28, 846927), (36, 658721), (42, 564618), (63, 376412), (84, 282309), (126, 188206), (139, 170604), (252, 94103), (278, 85302), (417, 56868), (556, 42651), (677, 35028), (834, 28434), (973, 24372), (1251, 18956), (1354, 17514), (1668, 14217), (1946, 12186), (2031, 11676), (2502, 9478), (2708, 8757), (2919, 8124), (3892, 6093), (4062, 5838), (4739, 5004)]