69714392

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{72019}}^1$

素因数の和:72047

約数の個数: 24

約数和(自身を含む): 143679900

約数和(自身を除く): 73965508

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 72019, 144038, 288076, 576152, 792209, 1584418, 3168836, 6337672, 8714299, 17428598, 34857196, 69714392]

約数ペア:

[(1, 69714392), (2, 34857196), (4, 17428598), (8, 8714299), (11, 6337672), (22, 3168836), (44, 1584418), (88, 792209), (121, 576152), (242, 288076), (484, 144038), (968, 72019)]