26594820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{21107}}^1$

素因数の和:21129

約数の個数: 72

約数和(自身を含む): 92199744

約数和(自身を除く): 65604924

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 21107, 42214, 63321, 84428, 105535, 126642, 147749, 189963, 211070, 253284, 295498, 316605, 379926, 422140, 443247, 590996, 633210, 738745, 759852, 886494, 949815, 1266420, 1329741, 1477490, 1772988, 1899630, 2216235, 2659482, 2954980, 3799260, 4432470, 5318964, 6648705, 8864940, 13297410, 26594820]

約数ペア:

[(1, 26594820), (2, 13297410), (3, 8864940), (4, 6648705), (5, 5318964), (6, 4432470), (7, 3799260), (9, 2954980), (10, 2659482), (12, 2216235), (14, 1899630), (15, 1772988), (18, 1477490), (20, 1329741), (21, 1266420), (28, 949815), (30, 886494), (35, 759852), (36, 738745), (42, 633210), (45, 590996), (60, 443247), (63, 422140), (70, 379926), (84, 316605), (90, 295498), (105, 253284), (126, 211070), (140, 189963), (180, 147749), (210, 126642), (252, 105535), (315, 84428), (420, 63321), (630, 42214), (1260, 21107)]