68723418

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{35461}}^1$

素因数の和:35502

約数の個数: 32

約数和(自身を含む): 153195840

約数和(自身を除く): 84472422

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 35461, 70922, 106383, 212766, 602837, 673759, 1205674, 1347518, 1808511, 2021277, 3617022, 4042554, 11453903, 22907806, 34361709, 68723418]

約数ペア:

[(1, 68723418), (2, 34361709), (3, 22907806), (6, 11453903), (17, 4042554), (19, 3617022), (34, 2021277), (38, 1808511), (51, 1347518), (57, 1205674), (102, 673759), (114, 602837), (323, 212766), (646, 106383), (969, 70922), (1938, 35461)]