68784444

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{27691}}^1$

素因数の和:27727

約数の個数: 48

約数和(自身を含む): 186090240

約数和(自身を除く): 117305796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 27691, 55382, 83073, 110764, 166146, 249219, 332292, 498438, 636893, 747657, 996876, 1273786, 1495314, 1910679, 2547572, 2990628, 3821358, 5732037, 7642716, 11464074, 17196111, 22928148, 34392222, 68784444]

約数ペア:

[(1, 68784444), (2, 34392222), (3, 22928148), (4, 17196111), (6, 11464074), (9, 7642716), (12, 5732037), (18, 3821358), (23, 2990628), (27, 2547572), (36, 1910679), (46, 1495314), (54, 1273786), (69, 996876), (92, 747657), (108, 636893), (138, 498438), (207, 332292), (276, 249219), (414, 166146), (621, 110764), (828, 83073), (1242, 55382), (2484, 27691)]