66507246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{21863}}^1$

素因数の和:21897

約数の個数: 36

約数和(自身を含む): 156043368

約数和(自身を除く): 89536122

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 21863, 43726, 65589, 131178, 196767, 284219, 393534, 568438, 852657, 1705314, 2557971, 3694847, 5115942, 7389694, 11084541, 22169082, 33253623, 66507246]

約数ペア:

[(1, 66507246), (2, 33253623), (3, 22169082), (6, 11084541), (9, 7389694), (13, 5115942), (18, 3694847), (26, 2557971), (39, 1705314), (78, 852657), (117, 568438), (169, 393534), (234, 284219), (338, 196767), (507, 131178), (1014, 65589), (1521, 43726), (3042, 21863)]