66748872

素因数分解:

$2^3\times 3^1\times {\mathrm{2781203}}^1$

素因数の和:2781212

約数の個数: 16

約数和(自身を含む): 166872240

約数和(自身を除く): 100123368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2781203, 5562406, 8343609, 11124812, 16687218, 22249624, 33374436, 66748872]

約数ペア:

[(1, 66748872), (2, 33374436), (3, 22249624), (4, 16687218), (6, 11124812), (8, 8343609), (12, 5562406), (24, 2781203)]