64157334

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{288997}}^1$

素因数の和:289039

約数の個数: 16

約数和(自身を含む): 131783088

約数和(自身を除く): 67625754

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 288997, 577994, 866991, 1733982, 10692889, 21385778, 32078667, 64157334]

約数ペア:

[(1, 64157334), (2, 32078667), (3, 21385778), (6, 10692889), (37, 1733982), (74, 866991), (111, 577994), (222, 288997)]