64403394662

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2963}}^1\times {\mathrm{5693}}^1$

素因数の和:8764

約数の個数: 32

約数和(自身を含む): 102072192768

約数和(自身を除く): 37668798106

約数列:

[1, 2, 23, 46, 83, 166, 1909, 2963, 3818, 5693, 5926, 11386, 68149, 130939, 136298, 245929, 261878, 472519, 491858, 945038, 5656367, 10867937, 11312734, 16868359, 21735874, 33736718, 387972257, 775944514, 1400073797, 2800147594, 32201697331, 64403394662]

約数ペア:

[(1, 64403394662), (2, 32201697331), (23, 2800147594), (46, 1400073797), (83, 775944514), (166, 387972257), (1909, 33736718), (2963, 21735874), (3818, 16868359), (5693, 11312734), (5926, 10867937), (11386, 5656367), (68149, 945038), (130939, 491858), (136298, 472519), (245929, 261878)]