64716804

素因数分解:

$2^2\times 3^2\times {\mathrm{1109}}^1\times {\mathrm{1621}}^1$

素因数の和:2740

約数の個数: 36

約数和(自身を含む): 163838220

約数和(自身を除く): 99121416

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1109, 1621, 2218, 3242, 3327, 4436, 4863, 6484, 6654, 9726, 9981, 13308, 14589, 19452, 19962, 29178, 39924, 58356, 1797689, 3595378, 5393067, 7190756, 10786134, 16179201, 21572268, 32358402, 64716804]

約数ペア:

[(1, 64716804), (2, 32358402), (3, 21572268), (4, 16179201), (6, 10786134), (9, 7190756), (12, 5393067), (18, 3595378), (36, 1797689), (1109, 58356), (1621, 39924), (2218, 29178), (3242, 19962), (3327, 19452), (4436, 14589), (4863, 13308), (6484, 9981), (6654, 9726)]