68516544

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^2\times {\mathrm{193}}^1$

素因数の和:294

約数の個数: 84

約数和(自身を含む): 186558936

約数和(自身を除く): 118042392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 193, 258, 344, 386, 516, 579, 688, 772, 1032, 1158, 1376, 1544, 1849, 2064, 2316, 2752, 3088, 3698, 4128, 4632, 5547, 6176, 7396, 8256, 8299, 9264, 11094, 12352, 14792, 16598, 18528, 22188, 24897, 29584, 33196, 37056, 44376, 49794, 59168, 66392, 88752, 99588, 118336, 132784, 177504, 199176, 265568, 355008, 356857, 398352, 531136, 713714, 796704, 1070571, 1427428, 1593408, 2141142, 2854856, 4282284, 5709712, 8564568, 11419424, 17129136, 22838848, 34258272, 68516544]

約数ペア:

[(1, 68516544), (2, 34258272), (3, 22838848), (4, 17129136), (6, 11419424), (8, 8564568), (12, 5709712), (16, 4282284), (24, 2854856), (32, 2141142), (43, 1593408), (48, 1427428), (64, 1070571), (86, 796704), (96, 713714), (129, 531136), (172, 398352), (192, 356857), (193, 355008), (258, 265568), (344, 199176), (386, 177504), (516, 132784), (579, 118336), (688, 99588), (772, 88752), (1032, 66392), (1158, 59168), (1376, 49794), (1544, 44376), (1849, 37056), (2064, 33196), (2316, 29584), (2752, 24897), (3088, 22188), (3698, 18528), (4128, 16598), (4632, 14792), (5547, 12352), (6176, 11094), (7396, 9264), (8256, 8299)]