6747372

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 18476640

約数和(自身を除く): 11729268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 281, 348, 414, 522, 562, 667, 828, 843, 1044, 1124, 1334, 1686, 2001, 2529, 2668, 3372, 4002, 5058, 6003, 6463, 8004, 8149, 10116, 12006, 12926, 16298, 19389, 24012, 24447, 25852, 32596, 38778, 48894, 58167, 73341, 77556, 97788, 116334, 146682, 187427, 232668, 293364, 374854, 562281, 749708, 1124562, 1686843, 2249124, 3373686, 6747372]

約数ペア:

[(1, 6747372), (2, 3373686), (3, 2249124), (4, 1686843), (6, 1124562), (9, 749708), (12, 562281), (18, 374854), (23, 293364), (29, 232668), (36, 187427), (46, 146682), (58, 116334), (69, 97788), (87, 77556), (92, 73341), (116, 58167), (138, 48894), (174, 38778), (207, 32596), (261, 25852), (276, 24447), (281, 24012), (348, 19389), (414, 16298), (522, 12926), (562, 12006), (667, 10116), (828, 8149), (843, 8004), (1044, 6463), (1124, 6003), (1334, 5058), (1686, 4002), (2001, 3372), (2529, 2668)]