67135778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{1051}}^1$

素因数の和:1154

約数の個数: 24

約数和(自身を含む): 108755760

約数和(自身を除く): 41619982

約数列:

[1, 2, 19, 38, 41, 82, 779, 1051, 1558, 1681, 2102, 3362, 19969, 31939, 39938, 43091, 63878, 86182, 818729, 1637458, 1766731, 3533462, 33567889, 67135778]

約数ペア:

[(1, 67135778), (2, 33567889), (19, 3533462), (38, 1766731), (41, 1637458), (82, 818729), (779, 86182), (1051, 63878), (1558, 43091), (1681, 39938), (2102, 31939), (3362, 19969)]