66741345

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1847}}^1$

素因数の和:1942

約数の個数: 48

約数和(自身を含む): 127999872

約数和(自身を除く): 61258527

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 73, 99, 165, 219, 365, 495, 657, 803, 1095, 1847, 2409, 3285, 4015, 5541, 7227, 9235, 12045, 16623, 20317, 27705, 36135, 60951, 83115, 101585, 134831, 182853, 304755, 404493, 674155, 914265, 1213479, 1483141, 2022465, 4449423, 6067395, 7415705, 13348269, 22247115, 66741345]

約数ペア:

[(1, 66741345), (3, 22247115), (5, 13348269), (9, 7415705), (11, 6067395), (15, 4449423), (33, 2022465), (45, 1483141), (55, 1213479), (73, 914265), (99, 674155), (165, 404493), (219, 304755), (365, 182853), (495, 134831), (657, 101585), (803, 83115), (1095, 60951), (1847, 36135), (2409, 27705), (3285, 20317), (4015, 16623), (5541, 12045), (7227, 9235)]