68249244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{812491}}^1$

素因数の和:812505

約数の個数: 24

約数和(自身を含む): 181998208

約数和(自身を除く): 113748964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 812491, 1624982, 2437473, 3249964, 4874946, 5687437, 9749892, 11374874, 17062311, 22749748, 34124622, 68249244]

約数ペア:

[(1, 68249244), (2, 34124622), (3, 22749748), (4, 17062311), (6, 11374874), (7, 9749892), (12, 5687437), (14, 4874946), (21, 3249964), (28, 2437473), (42, 1624982), (84, 812491)]