68395862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 114073920

約数和(自身を除く): 45678058

約数列:

[1, 2, 17, 29, 34, 58, 71, 142, 493, 977, 986, 1207, 1954, 2059, 2414, 4118, 16609, 28333, 33218, 35003, 56666, 69367, 70006, 138734, 481661, 963322, 1179239, 2011643, 2358478, 4023286, 34197931, 68395862]

約数ペア:

[(1, 68395862), (2, 34197931), (17, 4023286), (29, 2358478), (34, 2011643), (58, 1179239), (71, 963322), (142, 481661), (493, 138734), (977, 70006), (986, 69367), (1207, 56666), (1954, 35003), (2059, 33218), (2414, 28333), (4118, 16609)]