69272252

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{130211}}^1$

素因数の和:130241

約数の個数: 24

約数和(自身を含む): 145837440

約数和(自身を除く): 76565188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 130211, 260422, 520844, 911477, 1822954, 2474009, 3645908, 4948018, 9896036, 17318063, 34636126, 69272252]

約数ペア:

[(1, 69272252), (2, 34636126), (4, 17318063), (7, 9896036), (14, 4948018), (19, 3645908), (28, 2474009), (38, 1822954), (76, 911477), (133, 520844), (266, 260422), (532, 130211)]