67888528

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{7457}}^1$

素因数の和:8034

約数の個数: 20

約数和(自身を含む): 131782860

約数和(自身を除く): 63894332

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 7457, 9104, 14914, 29828, 59656, 119312, 4243033, 8486066, 16972132, 33944264, 67888528]

約数ペア:

[(1, 67888528), (2, 33944264), (4, 16972132), (8, 8486066), (16, 4243033), (569, 119312), (1138, 59656), (2276, 29828), (4552, 14914), (7457, 9104)]