66446874

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{283961}}^1$

素因数の和:283982

約数の個数: 24

約数和(自身を含む): 155043252

約数和(自身を除く): 88596378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 283961, 567922, 851883, 1703766, 2555649, 3691493, 5111298, 7382986, 11074479, 22148958, 33223437, 66446874]

約数ペア:

[(1, 66446874), (2, 33223437), (3, 22148958), (6, 11074479), (9, 7382986), (13, 5111298), (18, 3691493), (26, 2555649), (39, 1703766), (78, 851883), (117, 567922), (234, 283961)]