56712246

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{68993}}^1$

素因数の和:69135

約数の個数: 16

約数和(自身を含む): 114254064

約数和(自身を除く): 57541818

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 68993, 137986, 206979, 413958, 9452041, 18904082, 28356123, 56712246]

約数ペア:

[(1, 56712246), (2, 28356123), (3, 18904082), (6, 9452041), (137, 413958), (274, 206979), (411, 137986), (822, 68993)]