47898186

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{827}}^1$

素因数の和:1043

約数の個数: 48

約数和(自身を含む): 112137696

約数和(自身を除く): 64239510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 197, 294, 394, 591, 827, 1182, 1379, 1654, 2481, 2758, 4137, 4962, 5789, 8274, 9653, 11578, 17367, 19306, 28959, 34734, 40523, 57918, 81046, 121569, 162919, 243138, 325838, 488757, 977514, 1140433, 2280866, 3421299, 6842598, 7983031, 15966062, 23949093, 47898186]

約数ペア:

[(1, 47898186), (2, 23949093), (3, 15966062), (6, 7983031), (7, 6842598), (14, 3421299), (21, 2280866), (42, 1140433), (49, 977514), (98, 488757), (147, 325838), (197, 243138), (294, 162919), (394, 121569), (591, 81046), (827, 57918), (1182, 40523), (1379, 34734), (1654, 28959), (2481, 19306), (2758, 17367), (4137, 11578), (4962, 9653), (5789, 8274)]