73401484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{74293}}^1$

素因数の和:74329

約数の個数: 24

約数和(自身を含む): 145616240

約数和(自身を除く): 72214756

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 74293, 148586, 297172, 965809, 1411567, 1931618, 2823134, 3863236, 5646268, 18350371, 36700742, 73401484]

約数ペア:

[(1, 73401484), (2, 36700742), (4, 18350371), (13, 5646268), (19, 3863236), (26, 2823134), (38, 1931618), (52, 1411567), (76, 965809), (247, 297172), (494, 148586), (988, 74293)]