61787024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2339}}^1$

素因数の和:2487

約数の個数: 40

約数和(自身を含む): 129991680

約数和(自身を除く): 68204656

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 2339, 3302, 4678, 6604, 9356, 13208, 18712, 26416, 30407, 37424, 60814, 121628, 243256, 297053, 486512, 594106, 1188212, 2376424, 3861689, 4752848, 7723378, 15446756, 30893512, 61787024]

約数ペア:

[(1, 61787024), (2, 30893512), (4, 15446756), (8, 7723378), (13, 4752848), (16, 3861689), (26, 2376424), (52, 1188212), (104, 594106), (127, 486512), (208, 297053), (254, 243256), (508, 121628), (1016, 60814), (1651, 37424), (2032, 30407), (2339, 26416), (3302, 18712), (4678, 13208), (6604, 9356)]