67410666

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{52747}}^1$

素因数の和:52826

約数の個数: 24

約数和(自身を含む): 148116384

約数和(自身を除く): 80705718

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 52747, 105494, 158241, 316482, 474723, 949446, 3745037, 7490074, 11235111, 22470222, 33705333, 67410666]

約数ペア:

[(1, 67410666), (2, 33705333), (3, 22470222), (6, 11235111), (9, 7490074), (18, 3745037), (71, 949446), (142, 474723), (213, 316482), (426, 158241), (639, 105494), (1278, 52747)]