31508713626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9394369}}^1$

素因数の和:9394430

約数の個数: 32

約数和(自身を含む): 69443183040

約数和(自身を除く): 37934469414

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 9394369, 18788738, 28183107, 56366214, 122126797, 244253594, 366380391, 403957867, 732760782, 807915734, 1211873601, 2423747202, 5251452271, 10502904542, 15754356813, 31508713626]

約数ペア:

[(1, 31508713626), (2, 15754356813), (3, 10502904542), (6, 5251452271), (13, 2423747202), (26, 1211873601), (39, 807915734), (43, 732760782), (78, 403957867), (86, 366380391), (129, 244253594), (258, 122126797), (559, 56366214), (1118, 28183107), (1677, 18788738), (3354, 9394369)]