68497068

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{78193}}^1$

素因数の和:78273

約数の個数: 24

約数和(自身を含む): 162017968

約数和(自身を除く): 93520900

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 78193, 156386, 234579, 312772, 469158, 938316, 5708089, 11416178, 17124267, 22832356, 34248534, 68497068]

約数ペア:

[(1, 68497068), (2, 34248534), (3, 22832356), (4, 17124267), (6, 11416178), (12, 5708089), (73, 938316), (146, 469158), (219, 312772), (292, 234579), (438, 156386), (876, 78193)]