72014140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{327337}}^1$

素因数の和:327357

約数の個数: 24

約数和(自身を含む): 164978352

約数和(自身を除く): 92964212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 327337, 654674, 1309348, 1636685, 3273370, 3600707, 6546740, 7201414, 14402828, 18003535, 36007070, 72014140]

約数ペア:

[(1, 72014140), (2, 36007070), (4, 18003535), (5, 14402828), (10, 7201414), (11, 6546740), (20, 3600707), (22, 3273370), (44, 1636685), (55, 1309348), (110, 654674), (220, 327337)]