88128670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{4787}}^1$

素因数の和:5064

約数の個数: 32

約数和(自身を含む): 182020608

約数和(自身を除く): 93891938

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 263, 526, 1315, 1841, 2630, 3682, 4787, 9205, 9574, 18410, 23935, 33509, 47870, 67018, 167545, 335090, 1258981, 2517962, 6294905, 8812867, 12589810, 17625734, 44064335, 88128670]

約数ペア:

[(1, 88128670), (2, 44064335), (5, 17625734), (7, 12589810), (10, 8812867), (14, 6294905), (35, 2517962), (70, 1258981), (263, 335090), (526, 167545), (1315, 67018), (1841, 47870), (2630, 33509), (3682, 23935), (4787, 18410), (9205, 9574)]