68127772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{16981}}^1$

素因数の和:17061

約数の個数: 24

約数和(自身を含む): 128383920

約数和(自身を除く): 60256148

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 16981, 33962, 67924, 288677, 577354, 1001879, 1154708, 2003758, 4007516, 17031943, 34063886, 68127772]

約数ペア:

[(1, 68127772), (2, 34063886), (4, 17031943), (17, 4007516), (34, 2003758), (59, 1154708), (68, 1001879), (118, 577354), (236, 288677), (1003, 67924), (2006, 33962), (4012, 16981)]