67950766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{8513}}^1$

素因数の和:8835

約数の個数: 16

約数和(自身を含む): 110137104

約数和(自身を除く): 42186338

約数列:

[1, 2, 13, 26, 307, 614, 3991, 7982, 8513, 17026, 110669, 221338, 2613491, 5226982, 33975383, 67950766]

約数ペア:

[(1, 67950766), (2, 33975383), (13, 5226982), (26, 2613491), (307, 221338), (614, 110669), (3991, 17026), (7982, 8513)]