69212078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{37493}}^1$

素因数の和:37579

約数の個数: 16

約数和(自身を含む): 113381856

約数和(自身を除く): 44169778

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 37493, 74986, 487409, 974818, 2662003, 5324006, 34606039, 69212078]

約数ペア:

[(1, 69212078), (2, 34606039), (13, 5324006), (26, 2662003), (71, 974818), (142, 487409), (923, 74986), (1846, 37493)]