69349412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{10039}}^1$

素因数の和:10211

約数の個数: 24

約数和(自身を含む): 133250880

約数和(自身を除く): 63901468

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 10039, 20078, 40156, 110429, 220858, 441716, 1576123, 3152246, 6304492, 17337353, 34674706, 69349412]

約数ペア:

[(1, 69349412), (2, 34674706), (4, 17337353), (11, 6304492), (22, 3152246), (44, 1576123), (157, 441716), (314, 220858), (628, 110429), (1727, 40156), (3454, 20078), (6908, 10039)]