69215252

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{47933}}^1$

素因数の和:47975

約数の個数: 18

約数和(自身を含む): 127839978

約数和(自身を除く): 58624726

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 47933, 95866, 191732, 910727, 1821454, 3642908, 17303813, 34607626, 69215252]

約数ペア:

[(1, 69215252), (2, 34607626), (4, 17303813), (19, 3642908), (38, 1821454), (76, 910727), (361, 191732), (722, 95866), (1444, 47933)]