285432408

素因数分解:

$2^3\times 3^2\times {\mathrm{1193}}^1\times {\mathrm{3323}}^1$

素因数の和:4528

約数の個数: 48

約数和(自身を含む): 773926920

約数和(自身を除く): 488494512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1193, 2386, 3323, 3579, 4772, 6646, 7158, 9544, 9969, 10737, 13292, 14316, 19938, 21474, 26584, 28632, 29907, 39876, 42948, 59814, 79752, 85896, 119628, 239256, 3964339, 7928678, 11893017, 15857356, 23786034, 31714712, 35679051, 47572068, 71358102, 95144136, 142716204, 285432408]

約数ペア:

[(1, 285432408), (2, 142716204), (3, 95144136), (4, 71358102), (6, 47572068), (8, 35679051), (9, 31714712), (12, 23786034), (18, 15857356), (24, 11893017), (36, 7928678), (72, 3964339), (1193, 239256), (2386, 119628), (3323, 85896), (3579, 79752), (4772, 59814), (6646, 42948), (7158, 39876), (9544, 29907), (9969, 28632), (10737, 26584), (13292, 21474), (14316, 19938)]