72468161

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 78304320

約数和(自身を除く): 5836159

約数列:

[1, 17, 89, 211, 227, 1513, 3587, 3859, 18779, 20203, 47897, 319243, 343451, 814249, 4262833, 72468161]

約数ペア:

[(1, 72468161), (17, 4262833), (89, 814249), (211, 343451), (227, 319243), (1513, 47897), (3587, 20203), (3859, 18779)]