71366744

素因数分解:

$2^3\times {\mathrm{809}}^1\times {\mathrm{11027}}^1$

素因数の和:11842

約数の個数: 16

約数和(自身を含む): 133990200

約数和(自身を除く): 62623456

約数列:

[1, 2, 4, 8, 809, 1618, 3236, 6472, 11027, 22054, 44108, 88216, 8920843, 17841686, 35683372, 71366744]

約数ペア:

[(1, 71366744), (2, 35683372), (4, 17841686), (8, 8920843), (809, 88216), (1618, 44108), (3236, 22054), (6472, 11027)]