71879944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{727}}^2$

素因数の和:1477

約数の個数: 24

約数和(自身を含む): 142899390

約数和(自身を除く): 71019446

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 727, 1454, 2908, 5816, 12359, 24718, 49436, 98872, 528529, 1057058, 2114116, 4228232, 8984993, 17969986, 35939972, 71879944]

約数ペア:

[(1, 71879944), (2, 35939972), (4, 17969986), (8, 8984993), (17, 4228232), (34, 2114116), (68, 1057058), (136, 528529), (727, 98872), (1454, 49436), (2908, 24718), (5816, 12359)]