67717676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{24571}}^1$

素因数の和:24641

約数の個数: 24

約数和(自身を含む): 130035024

約数和(自身を除く): 62317348

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 24571, 49142, 98284, 319423, 638846, 1277692, 1302263, 2604526, 5209052, 16929419, 33858838, 67717676]

約数ペア:

[(1, 67717676), (2, 33858838), (4, 16929419), (13, 5209052), (26, 2604526), (52, 1302263), (53, 1277692), (106, 638846), (212, 319423), (689, 98284), (1378, 49142), (2756, 24571)]