61138864

素因数分解:

$2^4\times {\mathrm{1193}}^1\times {\mathrm{3203}}^1$

素因数の和:4404

約数の個数: 20

約数和(自身を含む): 118592856

約数和(自身を除く): 57453992

約数列:

[1, 2, 4, 8, 16, 1193, 2386, 3203, 4772, 6406, 9544, 12812, 19088, 25624, 51248, 3821179, 7642358, 15284716, 30569432, 61138864]

約数ペア:

[(1, 61138864), (2, 30569432), (4, 15284716), (8, 7642358), (16, 3821179), (1193, 51248), (2386, 25624), (3203, 19088), (4772, 12812), (6406, 9544)]