67718715648

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1663687}}^1$

素因数の和:1663759

約数の個数: 72

約数和(自身を含む): 183631226688

約数和(自身を除く): 115912511040

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, 636, 768, 848, 1272, 1696, 2544, 3392, 5088, 6784, 10176, 13568, 20352, 40704, 1663687, 3327374, 4991061, 6654748, 9982122, 13309496, 19964244, 26618992, 39928488, 53237984, 79856976, 88175411, 106475968, 159713952, 176350822, 212951936, 264526233, 319427904, 352701644, 425903872, 529052466, 638855808, 705403288, 1058104932, 1277711616, 1410806576, 2116209864, 2821613152, 4232419728, 5643226304, 8464839456, 11286452608, 16929678912, 22572905216, 33859357824, 67718715648]

約数ペア:

[(1, 67718715648), (2, 33859357824), (3, 22572905216), (4, 16929678912), (6, 11286452608), (8, 8464839456), (12, 5643226304), (16, 4232419728), (24, 2821613152), (32, 2116209864), (48, 1410806576), (53, 1277711616), (64, 1058104932), (96, 705403288), (106, 638855808), (128, 529052466), (159, 425903872), (192, 352701644), (212, 319427904), (256, 264526233), (318, 212951936), (384, 176350822), (424, 159713952), (636, 106475968), (768, 88175411), (848, 79856976), (1272, 53237984), (1696, 39928488), (2544, 26618992), (3392, 19964244), (5088, 13309496), (6784, 9982122), (10176, 6654748), (13568, 4991061), (20352, 3327374), (40704, 1663687)]