25684974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8863}}^1$

素因数の和:8901

約数の個数: 48

約数和(自身を含む): 66373632

約数和(自身を除く): 40688658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 8863, 17726, 26589, 53178, 62041, 79767, 124082, 159534, 186123, 203849, 372246, 407698, 558369, 611547, 1116738, 1223094, 1426943, 1834641, 2853886, 3669282, 4280829, 8561658, 12842487, 25684974]

約数ペア:

[(1, 25684974), (2, 12842487), (3, 8561658), (6, 4280829), (7, 3669282), (9, 2853886), (14, 1834641), (18, 1426943), (21, 1223094), (23, 1116738), (42, 611547), (46, 558369), (63, 407698), (69, 372246), (126, 203849), (138, 186123), (161, 159534), (207, 124082), (322, 79767), (414, 62041), (483, 53178), (966, 26589), (1449, 17726), (2898, 8863)]