77300912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{371639}}^1$

素因数の和:371660

約数の個数: 20

約数和(自身を含む): 161291760

約数和(自身を除く): 83990848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 371639, 743278, 1486556, 2973112, 4831307, 5946224, 9662614, 19325228, 38650456, 77300912]

約数ペア:

[(1, 77300912), (2, 38650456), (4, 19325228), (8, 9662614), (13, 5946224), (16, 4831307), (26, 2973112), (52, 1486556), (104, 743278), (208, 371639)]