47951988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{81551}}^1$

素因数の和:81572

約数の個数: 36

約数和(自身を含む): 130156992

約数和(自身を除く): 82205004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 81551, 163102, 244653, 326204, 489306, 570857, 978612, 1141714, 1712571, 2283428, 3425142, 3995999, 6850284, 7991998, 11987997, 15983996, 23975994, 47951988]

約数ペア:

[(1, 47951988), (2, 23975994), (3, 15983996), (4, 11987997), (6, 7991998), (7, 6850284), (12, 3995999), (14, 3425142), (21, 2283428), (28, 1712571), (42, 1141714), (49, 978612), (84, 570857), (98, 489306), (147, 326204), (196, 244653), (294, 163102), (588, 81551)]