42843556

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2777}}^1$

素因数の和:2836

約数の個数: 48

約数和(自身を含む): 93340800

約数和(自身を除く): 50497244

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 2204, 2777, 3857, 5554, 7714, 11108, 15428, 19439, 38878, 52763, 77756, 80533, 105526, 161066, 211052, 322132, 369341, 563731, 738682, 1127462, 1477364, 1530127, 2254924, 3060254, 6120508, 10710889, 21421778, 42843556]

約数ペア:

[(1, 42843556), (2, 21421778), (4, 10710889), (7, 6120508), (14, 3060254), (19, 2254924), (28, 1530127), (29, 1477364), (38, 1127462), (58, 738682), (76, 563731), (116, 369341), (133, 322132), (203, 211052), (266, 161066), (406, 105526), (532, 80533), (551, 77756), (812, 52763), (1102, 38878), (2204, 19439), (2777, 15428), (3857, 11108), (5554, 7714)]