63725742

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 142270128

約数和(自身を除く): 78544386

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 281, 293, 387, 562, 586, 774, 843, 879, 1686, 1758, 2529, 2637, 5058, 5274, 12083, 12599, 24166, 25198, 36249, 37797, 72498, 75594, 82333, 108747, 113391, 164666, 217494, 226782, 246999, 493998, 740997, 1481994, 3540319, 7080638, 10620957, 21241914, 31862871, 63725742]

約数ペア:

[(1, 63725742), (2, 31862871), (3, 21241914), (6, 10620957), (9, 7080638), (18, 3540319), (43, 1481994), (86, 740997), (129, 493998), (258, 246999), (281, 226782), (293, 217494), (387, 164666), (562, 113391), (586, 108747), (774, 82333), (843, 75594), (879, 72498), (1686, 37797), (1758, 36249), (2529, 25198), (2637, 24166), (5058, 12599), (5274, 12083)]