69766656

素因数分解:

$2^9\times 3^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:931

約数の個数: 80

約数和(自身を含む): 189590544

約数和(自身を除く): 119823888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 512, 636, 768, 848, 857, 1272, 1536, 1696, 1714, 2544, 2571, 3392, 3428, 5088, 5142, 6784, 6856, 10176, 10284, 13568, 13712, 20352, 20568, 27136, 27424, 40704, 41136, 45421, 54848, 81408, 82272, 90842, 109696, 136263, 164544, 181684, 219392, 272526, 329088, 363368, 438784, 545052, 658176, 726736, 1090104, 1316352, 1453472, 2180208, 2906944, 4360416, 5813888, 8720832, 11627776, 17441664, 23255552, 34883328, 69766656]

約数ペア:

[(1, 69766656), (2, 34883328), (3, 23255552), (4, 17441664), (6, 11627776), (8, 8720832), (12, 5813888), (16, 4360416), (24, 2906944), (32, 2180208), (48, 1453472), (53, 1316352), (64, 1090104), (96, 726736), (106, 658176), (128, 545052), (159, 438784), (192, 363368), (212, 329088), (256, 272526), (318, 219392), (384, 181684), (424, 164544), (512, 136263), (636, 109696), (768, 90842), (848, 82272), (857, 81408), (1272, 54848), (1536, 45421), (1696, 41136), (1714, 40704), (2544, 27424), (2571, 27136), (3392, 20568), (3428, 20352), (5088, 13712), (5142, 13568), (6784, 10284), (6856, 10176)]