22617372

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:295

約数の個数: 72

約数和(自身を含む): 58375296

約数和(自身を除く): 35757924

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 227, 228, 276, 361, 437, 454, 681, 722, 874, 908, 1083, 1311, 1362, 1444, 1748, 2166, 2622, 2724, 4313, 4332, 5221, 5244, 8303, 8626, 10442, 12939, 15663, 16606, 17252, 20884, 24909, 25878, 31326, 33212, 49818, 51756, 62652, 81947, 99199, 99636, 163894, 198398, 245841, 297597, 327788, 396796, 491682, 595194, 983364, 1190388, 1884781, 3769562, 5654343, 7539124, 11308686, 22617372]

約数ペア:

[(1, 22617372), (2, 11308686), (3, 7539124), (4, 5654343), (6, 3769562), (12, 1884781), (19, 1190388), (23, 983364), (38, 595194), (46, 491682), (57, 396796), (69, 327788), (76, 297597), (92, 245841), (114, 198398), (138, 163894), (227, 99636), (228, 99199), (276, 81947), (361, 62652), (437, 51756), (454, 49818), (681, 33212), (722, 31326), (874, 25878), (908, 24909), (1083, 20884), (1311, 17252), (1362, 16606), (1444, 15663), (1748, 12939), (2166, 10442), (2622, 8626), (2724, 8303), (4313, 5244), (4332, 5221)]