69385036

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{130423}}^1$

素因数の和:130453

約数の個数: 24

約数和(自身を含む): 146074880

約数和(自身を除く): 76689844

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 130423, 260846, 521692, 912961, 1825922, 2478037, 3651844, 4956074, 9912148, 17346259, 34692518, 69385036]

約数ペア:

[(1, 69385036), (2, 34692518), (4, 17346259), (7, 9912148), (14, 4956074), (19, 3651844), (28, 2478037), (38, 1825922), (76, 912961), (133, 521692), (266, 260846), (532, 130423)]