67202752016

素因数分解:

$2^4\times {\mathrm{10139}}^1\times {\mathrm{414259}}^1$

素因数の和:424406

約数の個数: 20

約数和(自身を含む): 130218488400

約数和(自身を除く): 63015736384

約数列:

[1, 2, 4, 8, 16, 10139, 20278, 40556, 81112, 162224, 414259, 828518, 1657036, 3314072, 6628144, 4200172001, 8400344002, 16800688004, 33601376008, 67202752016]

約数ペア:

[(1, 67202752016), (2, 33601376008), (4, 16800688004), (8, 8400344002), (16, 4200172001), (10139, 6628144), (20278, 3314072), (40556, 1657036), (81112, 828518), (162224, 414259)]