66648104

素因数分解:

$2^3\times {\mathrm{1571}}^1\times {\mathrm{5303}}^1$

素因数の和:6880

約数の個数: 16

約数和(自身を含む): 125068320

約数和(自身を除く): 58420216

約数列:

[1, 2, 4, 8, 1571, 3142, 5303, 6284, 10606, 12568, 21212, 42424, 8331013, 16662026, 33324052, 66648104]

約数ペア:

[(1, 66648104), (2, 33324052), (4, 16662026), (8, 8331013), (1571, 42424), (3142, 21212), (5303, 12568), (6284, 10606)]