72756226

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{5501}}^1$

素因数の和:5909

約数の個数: 16

約数和(自身を含む): 115872120

約数和(自身を除く): 43115894

約数列:

[1, 2, 17, 34, 389, 778, 5501, 6613, 11002, 13226, 93517, 187034, 2139889, 4279778, 36378113, 72756226]

約数ペア:

[(1, 72756226), (2, 36378113), (17, 4279778), (34, 2139889), (389, 187034), (778, 93517), (5501, 13226), (6613, 11002)]