80654316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{353747}}^1$

素因数の和:353773

約数の個数: 24

約数和(自身を含む): 198098880

約数和(自身を除く): 117444564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 353747, 707494, 1061241, 1414988, 2122482, 4244964, 6721193, 13442386, 20163579, 26884772, 40327158, 80654316]

約数ペア:

[(1, 80654316), (2, 40327158), (3, 26884772), (4, 20163579), (6, 13442386), (12, 6721193), (19, 4244964), (38, 2122482), (57, 1414988), (76, 1061241), (114, 707494), (228, 353747)]