42999914

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^2$

素因数の和:330

約数の個数: 24

約数和(自身を含む): 68669568

約数和(自身を除く): 25669654

約数列:

[1, 2, 31, 43, 62, 86, 127, 254, 1333, 2666, 3937, 5461, 7874, 10922, 16129, 32258, 169291, 338582, 499999, 693547, 999998, 1387094, 21499957, 42999914]

約数ペア:

[(1, 42999914), (2, 21499957), (31, 1387094), (43, 999998), (62, 693547), (86, 499999), (127, 338582), (254, 169291), (1333, 32258), (2666, 16129), (3937, 10922), (5461, 7874)]