105389784

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{8087}}^1$

素因数の和:8280

約数の個数: 48

約数和(自身を含む): 287043120

約数和(自身を除く): 181653336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 6516, 8087, 13032, 16174, 24261, 32348, 48522, 64696, 72783, 97044, 145566, 194088, 291132, 582264, 1463747, 2927494, 4391241, 5854988, 8782482, 11709976, 13173723, 17564964, 26347446, 35129928, 52694892, 105389784]

約数ペア:

[(1, 105389784), (2, 52694892), (3, 35129928), (4, 26347446), (6, 17564964), (8, 13173723), (9, 11709976), (12, 8782482), (18, 5854988), (24, 4391241), (36, 2927494), (72, 1463747), (181, 582264), (362, 291132), (543, 194088), (724, 145566), (1086, 97044), (1448, 72783), (1629, 64696), (2172, 48522), (3258, 32348), (4344, 24261), (6516, 16174), (8087, 13032)]