66067746

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{647723}}^1$

素因数の和:647745

約数の個数: 16

約数和(自身を含む): 139908384

約数和(自身を除く): 73840638

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 647723, 1295446, 1943169, 3886338, 11011291, 22022582, 33033873, 66067746]

約数ペア:

[(1, 66067746), (2, 33033873), (3, 22022582), (6, 11011291), (17, 3886338), (34, 1943169), (51, 1295446), (102, 647723)]