68331264

素因数分解:

$2^8\times 3^1\times {\mathrm{193}}^1\times {\mathrm{461}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 183199632

約数和(自身を除く): 114868368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 256, 384, 386, 461, 579, 768, 772, 922, 1158, 1383, 1544, 1844, 2316, 2766, 3088, 3688, 4632, 5532, 6176, 7376, 9264, 11064, 12352, 14752, 18528, 22128, 24704, 29504, 37056, 44256, 49408, 59008, 74112, 88512, 88973, 118016, 148224, 177024, 177946, 266919, 354048, 355892, 533838, 711784, 1067676, 1423568, 2135352, 2847136, 4270704, 5694272, 8541408, 11388544, 17082816, 22777088, 34165632, 68331264]

約数ペア:

[(1, 68331264), (2, 34165632), (3, 22777088), (4, 17082816), (6, 11388544), (8, 8541408), (12, 5694272), (16, 4270704), (24, 2847136), (32, 2135352), (48, 1423568), (64, 1067676), (96, 711784), (128, 533838), (192, 355892), (193, 354048), (256, 266919), (384, 177946), (386, 177024), (461, 148224), (579, 118016), (768, 88973), (772, 88512), (922, 74112), (1158, 59008), (1383, 49408), (1544, 44256), (1844, 37056), (2316, 29504), (2766, 24704), (3088, 22128), (3688, 18528), (4632, 14752), (5532, 12352), (6176, 11064), (7376, 9264)]