68764036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{15173}}^1$

素因数の和:15291

約数の個数: 24

約数和(自身を含む): 132560064

約数和(自身を除く): 63796028

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 15173, 30346, 60692, 166903, 333806, 667612, 1562819, 3125638, 6251276, 17191009, 34382018, 68764036]

約数ペア:

[(1, 68764036), (2, 34382018), (4, 17191009), (11, 6251276), (22, 3125638), (44, 1562819), (103, 667612), (206, 333806), (412, 166903), (1133, 60692), (2266, 30346), (4532, 15173)]