66940872

素因数分解:

$2^3\times 3^1\times {\mathrm{2789203}}^1$

素因数の和:2789212

約数の個数: 16

約数和(自身を含む): 167352240

約数和(自身を除く): 100411368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2789203, 5578406, 8367609, 11156812, 16735218, 22313624, 33470436, 66940872]

約数ペア:

[(1, 66940872), (2, 33470436), (3, 22313624), (4, 16735218), (6, 11156812), (8, 8367609), (12, 5578406), (24, 2789203)]