61746902

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1109}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 109650240

約数和(自身を除く): 47903338

約数列:

[1, 2, 7, 14, 41, 82, 97, 194, 287, 574, 679, 1109, 1358, 2218, 3977, 7763, 7954, 15526, 27839, 45469, 55678, 90938, 107573, 215146, 318283, 636566, 753011, 1506022, 4410493, 8820986, 30873451, 61746902]

約数ペア:

[(1, 61746902), (2, 30873451), (7, 8820986), (14, 4410493), (41, 1506022), (82, 753011), (97, 636566), (194, 318283), (287, 215146), (574, 107573), (679, 90938), (1109, 55678), (1358, 45469), (2218, 27839), (3977, 15526), (7763, 7954)]