68451774

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{393401}}^1$

素因数の和:393435

約数の個数: 16

約数和(自身を含む): 141624720

約数和(自身を除く): 73172946

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 393401, 786802, 1180203, 2360406, 11408629, 22817258, 34225887, 68451774]

約数ペア:

[(1, 68451774), (2, 34225887), (3, 22817258), (6, 11408629), (29, 2360406), (58, 1180203), (87, 786802), (174, 393401)]