68229684

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4337}}^1$

素因数の和:4389

約数の個数: 72

約数和(自身を含む): 189483840

約数和(自身を除く): 121254156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 4337, 5244, 7866, 8674, 13011, 15732, 17348, 26022, 39033, 52044, 78066, 82403, 99751, 156132, 164806, 199502, 247209, 299253, 329612, 399004, 494418, 598506, 741627, 897759, 988836, 1197012, 1483254, 1795518, 1895269, 2966508, 3591036, 3790538, 5685807, 7581076, 11371614, 17057421, 22743228, 34114842, 68229684]

約数ペア:

[(1, 68229684), (2, 34114842), (3, 22743228), (4, 17057421), (6, 11371614), (9, 7581076), (12, 5685807), (18, 3790538), (19, 3591036), (23, 2966508), (36, 1895269), (38, 1795518), (46, 1483254), (57, 1197012), (69, 988836), (76, 897759), (92, 741627), (114, 598506), (138, 494418), (171, 399004), (207, 329612), (228, 299253), (276, 247209), (342, 199502), (414, 164806), (437, 156132), (684, 99751), (828, 82403), (874, 78066), (1311, 52044), (1748, 39033), (2622, 26022), (3933, 17348), (4337, 15732), (5244, 13011), (7866, 8674)]