43124528

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3299}}^1$

素因数の和:3369

約数の個数: 40

約数和(自身を含む): 90024000

約数和(自身を除く): 46899472

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 3299, 6536, 6598, 13072, 13196, 26392, 52784, 62681, 125362, 141857, 250724, 283714, 501448, 567428, 1002896, 1134856, 2269712, 2695283, 5390566, 10781132, 21562264, 43124528]

約数ペア:

[(1, 43124528), (2, 21562264), (4, 10781132), (8, 5390566), (16, 2695283), (19, 2269712), (38, 1134856), (43, 1002896), (76, 567428), (86, 501448), (152, 283714), (172, 250724), (304, 141857), (344, 125362), (688, 62681), (817, 52784), (1634, 26392), (3268, 13196), (3299, 13072), (6536, 6598)]