64768630

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{4903}}^1$

素因数の和:6231

約数の個数: 16

約数和(自身を含む): 116695584

約数和(自身を除く): 51926954

約数列:

[1, 2, 5, 10, 1321, 2642, 4903, 6605, 9806, 13210, 24515, 49030, 6476863, 12953726, 32384315, 64768630]

約数ペア:

[(1, 64768630), (2, 32384315), (5, 12953726), (10, 6476863), (1321, 49030), (2642, 24515), (4903, 13210), (6605, 9806)]