82389984

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{16193}}^1$

素因数の和:16259

約数の個数: 48

約数和(自身を含む): 220367952

約数和(自身を除く): 137977968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 16193, 32386, 48579, 64772, 97158, 129544, 194316, 259088, 388632, 518176, 777264, 858229, 1554528, 1716458, 2574687, 3432916, 5149374, 6865832, 10298748, 13731664, 20597496, 27463328, 41194992, 82389984]

約数ペア:

[(1, 82389984), (2, 41194992), (3, 27463328), (4, 20597496), (6, 13731664), (8, 10298748), (12, 6865832), (16, 5149374), (24, 3432916), (32, 2574687), (48, 1716458), (53, 1554528), (96, 858229), (106, 777264), (159, 518176), (212, 388632), (318, 259088), (424, 194316), (636, 129544), (848, 97158), (1272, 64772), (1696, 48579), (2544, 32386), (5088, 16193)]