64435124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{3571}}^1$

素因数の和:3935

約数の個数: 24

約数和(自身を含む): 121819488

約数和(自身を除く): 57384364

約数列:

[1, 2, 4, 13, 26, 52, 347, 694, 1388, 3571, 4511, 7142, 9022, 14284, 18044, 46423, 92846, 185692, 1239137, 2478274, 4956548, 16108781, 32217562, 64435124]

約数ペア:

[(1, 64435124), (2, 32217562), (4, 16108781), (13, 4956548), (26, 2478274), (52, 1239137), (347, 185692), (694, 92846), (1388, 46423), (3571, 18044), (4511, 14284), (7142, 9022)]