80994018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113437}}^1$

素因数の和:113466

約数の個数: 32

約数和(自身を含む): 196020864

約数和(自身を除く): 115026846

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 113437, 226874, 340311, 680622, 794059, 1588118, 1928429, 2382177, 3856858, 4764354, 5785287, 11570574, 13499003, 26998006, 40497009, 80994018]

約数ペア:

[(1, 80994018), (2, 40497009), (3, 26998006), (6, 13499003), (7, 11570574), (14, 5785287), (17, 4764354), (21, 3856858), (34, 2382177), (42, 1928429), (51, 1588118), (102, 794059), (119, 680622), (238, 340311), (357, 226874), (714, 113437)]