828016662

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{1931}}^1$

素因数の和:2109

約数の個数: 64

約数和(自身を含む): 1852865280

約数和(自身を除く): 1024848618

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 89, 146, 178, 219, 267, 438, 534, 803, 979, 1606, 1931, 1958, 2409, 2937, 3862, 4818, 5793, 5874, 6497, 11586, 12994, 19491, 21241, 38982, 42482, 63723, 71467, 127446, 140963, 142934, 171859, 214401, 281926, 343718, 422889, 428802, 515577, 845778, 1031154, 1550593, 1890449, 3101186, 3780898, 4651779, 5671347, 9303558, 11342694, 12545707, 25091414, 37637121, 75274242, 138002777, 276005554, 414008331, 828016662]

約数ペア:

[(1, 828016662), (2, 414008331), (3, 276005554), (6, 138002777), (11, 75274242), (22, 37637121), (33, 25091414), (66, 12545707), (73, 11342694), (89, 9303558), (146, 5671347), (178, 4651779), (219, 3780898), (267, 3101186), (438, 1890449), (534, 1550593), (803, 1031154), (979, 845778), (1606, 515577), (1931, 428802), (1958, 422889), (2409, 343718), (2937, 281926), (3862, 214401), (4818, 171859), (5793, 142934), (5874, 140963), (6497, 127446), (11586, 71467), (12994, 63723), (19491, 42482), (21241, 38982)]