66513942

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{30539}}^1$

素因数の和:30569

約数の個数: 36

約数和(自身を含む): 158410980

約数和(自身を除く): 91897038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 30539, 61078, 91617, 183234, 274851, 335929, 549702, 671858, 1007787, 2015574, 3023361, 3695219, 6046722, 7390438, 11085657, 22171314, 33256971, 66513942]

約数ペア:

[(1, 66513942), (2, 33256971), (3, 22171314), (6, 11085657), (9, 7390438), (11, 6046722), (18, 3695219), (22, 3023361), (33, 2015574), (66, 1007787), (99, 671858), (121, 549702), (198, 335929), (242, 274851), (363, 183234), (726, 91617), (1089, 61078), (2178, 30539)]