551404008

素因数分解:

$2^3\times 3^2\times {\mathrm{947}}^1\times {\mathrm{8087}}^1$

素因数の和:9046

約数の個数: 48

約数和(自身を含む): 1495147680

約数和(自身を除く): 943743672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 947, 1894, 2841, 3788, 5682, 7576, 8087, 8523, 11364, 16174, 17046, 22728, 24261, 32348, 34092, 48522, 64696, 68184, 72783, 97044, 145566, 194088, 291132, 582264, 7658389, 15316778, 22975167, 30633556, 45950334, 61267112, 68925501, 91900668, 137851002, 183801336, 275702004, 551404008]

約数ペア:

[(1, 551404008), (2, 275702004), (3, 183801336), (4, 137851002), (6, 91900668), (8, 68925501), (9, 61267112), (12, 45950334), (18, 30633556), (24, 22975167), (36, 15316778), (72, 7658389), (947, 582264), (1894, 291132), (2841, 194088), (3788, 145566), (5682, 97044), (7576, 72783), (8087, 68184), (8523, 64696), (11364, 48522), (16174, 34092), (17046, 32348), (22728, 24261)]