68834574

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:1009

約数の個数: 48

約数和(自身を含む): 155422800

約数和(自身を除く): 86588226

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 163, 174, 261, 326, 489, 522, 809, 978, 1467, 1618, 2427, 2934, 4727, 4854, 7281, 9454, 14181, 14562, 23461, 28362, 42543, 46922, 70383, 85086, 131867, 140766, 211149, 263734, 395601, 422298, 791202, 1186803, 2373606, 3824143, 7648286, 11472429, 22944858, 34417287, 68834574]

約数ペア:

[(1, 68834574), (2, 34417287), (3, 22944858), (6, 11472429), (9, 7648286), (18, 3824143), (29, 2373606), (58, 1186803), (87, 791202), (163, 422298), (174, 395601), (261, 263734), (326, 211149), (489, 140766), (522, 131867), (809, 85086), (978, 70383), (1467, 46922), (1618, 42543), (2427, 28362), (2934, 23461), (4727, 14562), (4854, 14181), (7281, 9454)]