66128892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{290039}}^1$

素因数の和:290065

約数の個数: 24

約数和(自身を含む): 162422400

約数和(自身を除く): 96293508

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 290039, 580078, 870117, 1160156, 1740234, 3480468, 5510741, 11021482, 16532223, 22042964, 33064446, 66128892]

約数ペア:

[(1, 66128892), (2, 33064446), (3, 22042964), (4, 16532223), (6, 11021482), (12, 5510741), (19, 3480468), (38, 1740234), (57, 1160156), (76, 870117), (114, 580078), (228, 290039)]