80497866

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{757}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 165911040

約数和(自身を除く): 85413174

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 479, 757, 958, 1437, 1514, 2271, 2874, 4542, 17723, 28009, 35446, 53169, 56018, 84027, 106338, 168054, 362603, 725206, 1087809, 2175618, 13416311, 26832622, 40248933, 80497866]

約数ペア:

[(1, 80497866), (2, 40248933), (3, 26832622), (6, 13416311), (37, 2175618), (74, 1087809), (111, 725206), (222, 362603), (479, 168054), (757, 106338), (958, 84027), (1437, 56018), (1514, 53169), (2271, 35446), (2874, 28009), (4542, 17723)]