64446186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{7789}}^1$

素因数の和:7998

約数の個数: 32

約数和(自身を含む): 148072320

約数和(自身を除く): 83626134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2758, 4137, 7789, 8274, 15578, 23367, 46734, 54523, 109046, 163569, 327138, 1534433, 3068866, 4603299, 9206598, 10741031, 21482062, 32223093, 64446186]

約数ペア:

[(1, 64446186), (2, 32223093), (3, 21482062), (6, 10741031), (7, 9206598), (14, 4603299), (21, 3068866), (42, 1534433), (197, 327138), (394, 163569), (591, 109046), (1182, 54523), (1379, 46734), (2758, 23367), (4137, 15578), (7789, 8274)]