68306

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:74

約数の個数: 24

約数和(自身を含む): 129276

約数和(自身を除く): 60970

約数列:

[1, 2, 7, 14, 17, 34, 41, 49, 82, 98, 119, 238, 287, 574, 697, 833, 1394, 1666, 2009, 4018, 4879, 9758, 34153, 68306]

約数ペア:

[(1, 68306), (2, 34153), (7, 9758), (14, 4879), (17, 4018), (34, 2009), (41, 1666), (49, 1394), (82, 833), (98, 697), (119, 574), (238, 287)]