87149282

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{9733}}^1$

素因数の和:9794

約数の個数: 24

約数和(自身を含む): 147586908

約数和(自身を除く): 60437626

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 4477, 8954, 9733, 19466, 107063, 214126, 360121, 720242, 1177693, 2355386, 3961331, 7922662, 43574641, 87149282]

約数ペア:

[(1, 87149282), (2, 43574641), (11, 7922662), (22, 3961331), (37, 2355386), (74, 1177693), (121, 720242), (242, 360121), (407, 214126), (814, 107063), (4477, 19466), (8954, 9733)]