66760544

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{28579}}^1$

素因数の和:28662

約数の個数: 24

約数和(自身を含む): 133239960

約数和(自身を除く): 66479416

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 28579, 57158, 114316, 228632, 457264, 914528, 2086267, 4172534, 8345068, 16690136, 33380272, 66760544]

約数ペア:

[(1, 66760544), (2, 33380272), (4, 16690136), (8, 8345068), (16, 4172534), (32, 2086267), (73, 914528), (146, 457264), (292, 228632), (584, 114316), (1168, 57158), (2336, 28579)]