66540804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{45827}}^1$

素因数の和:45856

約数の個数: 36

約数和(自身を含む): 170663472

約数和(自身を除く): 104122668

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 45827, 91654, 137481, 183308, 274962, 504097, 549924, 1008194, 1512291, 2016388, 3024582, 5545067, 6049164, 11090134, 16635201, 22180268, 33270402, 66540804]

約数ペア:

[(1, 66540804), (2, 33270402), (3, 22180268), (4, 16635201), (6, 11090134), (11, 6049164), (12, 5545067), (22, 3024582), (33, 2016388), (44, 1512291), (66, 1008194), (121, 549924), (132, 504097), (242, 274962), (363, 183308), (484, 137481), (726, 91654), (1452, 45827)]