68307204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 193822720

約数和(自身を除く): 125515516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 127, 133, 228, 254, 266, 337, 381, 399, 508, 532, 674, 762, 798, 889, 1011, 1348, 1524, 1596, 1778, 2022, 2359, 2413, 2667, 3556, 4044, 4718, 4826, 5334, 6403, 7077, 7239, 9436, 9652, 10668, 12806, 14154, 14478, 16891, 19209, 25612, 28308, 28956, 33782, 38418, 42799, 44821, 50673, 67564, 76836, 85598, 89642, 101346, 128397, 134463, 171196, 179284, 202692, 256794, 268926, 299593, 513588, 537852, 599186, 813181, 898779, 1198372, 1626362, 1797558, 2439543, 3252724, 3595116, 4879086, 5692267, 9758172, 11384534, 17076801, 22769068, 34153602, 68307204]

約数ペア:

[(1, 68307204), (2, 34153602), (3, 22769068), (4, 17076801), (6, 11384534), (7, 9758172), (12, 5692267), (14, 4879086), (19, 3595116), (21, 3252724), (28, 2439543), (38, 1797558), (42, 1626362), (57, 1198372), (76, 898779), (84, 813181), (114, 599186), (127, 537852), (133, 513588), (228, 299593), (254, 268926), (266, 256794), (337, 202692), (381, 179284), (399, 171196), (508, 134463), (532, 128397), (674, 101346), (762, 89642), (798, 85598), (889, 76836), (1011, 67564), (1348, 50673), (1524, 44821), (1596, 42799), (1778, 38418), (2022, 33782), (2359, 28956), (2413, 28308), (2667, 25612), (3556, 19209), (4044, 16891), (4718, 14478), (4826, 14154), (5334, 12806), (6403, 10668), (7077, 9652), (7239, 9436)]