63643956

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{123341}}^1$

素因数の和:123391

約数の個数: 24

約数和(自身を含む): 151957344

約数和(自身を除く): 88313388

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 123341, 246682, 370023, 493364, 740046, 1480092, 5303663, 10607326, 15910989, 21214652, 31821978, 63643956]

約数ペア:

[(1, 63643956), (2, 31821978), (3, 21214652), (4, 15910989), (6, 10607326), (12, 5303663), (43, 1480092), (86, 740046), (129, 493364), (172, 370023), (258, 246682), (516, 123341)]