76439846

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 133781760

約数和(自身を除く): 57341914

約数列:

[1, 2, 7, 14, 83, 157, 166, 314, 419, 581, 838, 1099, 1162, 2198, 2933, 5866, 13031, 26062, 34777, 65783, 69554, 91217, 131566, 182434, 243439, 460481, 486878, 920962, 5459989, 10919978, 38219923, 76439846]

約数ペア:

[(1, 76439846), (2, 38219923), (7, 10919978), (14, 5459989), (83, 920962), (157, 486878), (166, 460481), (314, 243439), (419, 182434), (581, 131566), (838, 91217), (1099, 69554), (1162, 65783), (2198, 34777), (2933, 26062), (5866, 13031)]