67772670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{322727}}^1$

素因数の和:322744

約数の個数: 32

約数和(自身を含む): 185891328

約数和(自身を除く): 118118658

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 322727, 645454, 968181, 1613635, 1936362, 2259089, 3227270, 4518178, 4840905, 6777267, 9681810, 11295445, 13554534, 22590890, 33886335, 67772670]

約数ペア:

[(1, 67772670), (2, 33886335), (3, 22590890), (5, 13554534), (6, 11295445), (7, 9681810), (10, 6777267), (14, 4840905), (15, 4518178), (21, 3227270), (30, 2259089), (35, 1936362), (42, 1613635), (70, 968181), (105, 645454), (210, 322727)]