81414912

素因数分解:

$2^8\times 3^1\times {\mathrm{227}}^1\times {\mathrm{467}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 218102976

約数和(自身を除く): 136688064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 227, 256, 384, 454, 467, 681, 768, 908, 934, 1362, 1401, 1816, 1868, 2724, 2802, 3632, 3736, 5448, 5604, 7264, 7472, 10896, 11208, 14528, 14944, 21792, 22416, 29056, 29888, 43584, 44832, 58112, 59776, 87168, 89664, 106009, 119552, 174336, 179328, 212018, 318027, 358656, 424036, 636054, 848072, 1272108, 1696144, 2544216, 3392288, 5088432, 6784576, 10176864, 13569152, 20353728, 27138304, 40707456, 81414912]

約数ペア:

[(1, 81414912), (2, 40707456), (3, 27138304), (4, 20353728), (6, 13569152), (8, 10176864), (12, 6784576), (16, 5088432), (24, 3392288), (32, 2544216), (48, 1696144), (64, 1272108), (96, 848072), (128, 636054), (192, 424036), (227, 358656), (256, 318027), (384, 212018), (454, 179328), (467, 174336), (681, 119552), (768, 106009), (908, 89664), (934, 87168), (1362, 59776), (1401, 58112), (1816, 44832), (1868, 43584), (2724, 29888), (2802, 29056), (3632, 22416), (3736, 21792), (5448, 14944), (5604, 14528), (7264, 11208), (7472, 10896)]