664753704

素因数分解:

$2^3\times 3^1\times {\mathrm{27698071}}^1$

素因数の和:27698080

約数の個数: 16

約数和(自身を含む): 1661884320

約数和(自身を除く): 997130616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 27698071, 55396142, 83094213, 110792284, 166188426, 221584568, 332376852, 664753704]

約数ペア:

[(1, 664753704), (2, 332376852), (3, 221584568), (4, 166188426), (6, 110792284), (8, 83094213), (12, 55396142), (24, 27698071)]