42764624

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 99517440

約数和(自身を除く): 56752816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 109, 112, 113, 124, 217, 218, 226, 248, 434, 436, 452, 496, 763, 791, 868, 872, 904, 1526, 1582, 1736, 1744, 1808, 3052, 3164, 3379, 3472, 3503, 6104, 6328, 6758, 7006, 12208, 12317, 12656, 13516, 14012, 23653, 24521, 24634, 27032, 28024, 47306, 49042, 49268, 54064, 56048, 86219, 94612, 98084, 98536, 172438, 189224, 196168, 197072, 344876, 378448, 381827, 392336, 689752, 763654, 1379504, 1527308, 2672789, 3054616, 5345578, 6109232, 10691156, 21382312, 42764624]

約数ペア:

[(1, 42764624), (2, 21382312), (4, 10691156), (7, 6109232), (8, 5345578), (14, 3054616), (16, 2672789), (28, 1527308), (31, 1379504), (56, 763654), (62, 689752), (109, 392336), (112, 381827), (113, 378448), (124, 344876), (217, 197072), (218, 196168), (226, 189224), (248, 172438), (434, 98536), (436, 98084), (452, 94612), (496, 86219), (763, 56048), (791, 54064), (868, 49268), (872, 49042), (904, 47306), (1526, 28024), (1582, 27032), (1736, 24634), (1744, 24521), (1808, 23653), (3052, 14012), (3164, 13516), (3379, 12656), (3472, 12317), (3503, 12208), (6104, 7006), (6328, 6758)]