68000306

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{16529}}^1$

素因数の和:16570

約数の個数: 24

約数和(自身を含む): 118718460

約数和(自身を除く): 50718154

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 16529, 33058, 181819, 280993, 363638, 561986, 2000009, 3090923, 4000018, 6181846, 34000153, 68000306]

約数ペア:

[(1, 68000306), (2, 34000153), (11, 6181846), (17, 4000018), (22, 3090923), (34, 2000009), (121, 561986), (187, 363638), (242, 280993), (374, 181819), (2057, 33058), (4114, 16529)]