61984026

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{264889}}^1$

素因数の和:264910

約数の個数: 24

約数和(自身を含む): 144629940

約数和(自身を除く): 82645914

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 264889, 529778, 794667, 1589334, 2384001, 3443557, 4768002, 6887114, 10330671, 20661342, 30992013, 61984026]

約数ペア:

[(1, 61984026), (2, 30992013), (3, 20661342), (6, 10330671), (9, 6887114), (13, 4768002), (18, 3443557), (26, 2384001), (39, 1589334), (78, 794667), (117, 529778), (234, 264889)]