82770528

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{20051}}^1$

素因数の和:20107

約数の個数: 48

約数和(自身を含む): 222336576

約数和(自身を除く): 139566048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 20051, 40102, 60153, 80204, 120306, 160408, 240612, 320816, 481224, 641632, 862193, 962448, 1724386, 1924896, 2586579, 3448772, 5173158, 6897544, 10346316, 13795088, 20692632, 27590176, 41385264, 82770528]

約数ペア:

[(1, 82770528), (2, 41385264), (3, 27590176), (4, 20692632), (6, 13795088), (8, 10346316), (12, 6897544), (16, 5173158), (24, 3448772), (32, 2586579), (43, 1924896), (48, 1724386), (86, 962448), (96, 862193), (129, 641632), (172, 481224), (258, 320816), (344, 240612), (516, 160408), (688, 120306), (1032, 80204), (1376, 60153), (2064, 40102), (4128, 20051)]