82335712

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1235

約数の個数: 48

約数和(自身を含む): 169147440

約数和(自身を除く): 86811728

約数列:

[1, 2, 4, 8, 16, 32, 43, 53, 86, 106, 172, 212, 344, 424, 688, 848, 1129, 1376, 1696, 2258, 2279, 4516, 4558, 9032, 9116, 18064, 18232, 36128, 36464, 48547, 59837, 72928, 97094, 119674, 194188, 239348, 388376, 478696, 776752, 957392, 1553504, 1914784, 2572991, 5145982, 10291964, 20583928, 41167856, 82335712]

約数ペア:

[(1, 82335712), (2, 41167856), (4, 20583928), (8, 10291964), (16, 5145982), (32, 2572991), (43, 1914784), (53, 1553504), (86, 957392), (106, 776752), (172, 478696), (212, 388376), (344, 239348), (424, 194188), (688, 119674), (848, 97094), (1129, 72928), (1376, 59837), (1696, 48547), (2258, 36464), (2279, 36128), (4516, 18232), (4558, 18064), (9032, 9116)]