63940014

素因数分解:

$2^1\times 3^2\times {\mathrm{1777}}^1\times {\mathrm{1999}}^1$

素因数の和:3784

約数の個数: 24

約数和(自身を含む): 138684000

約数和(自身を除く): 74743986

約数列:

[1, 2, 3, 6, 9, 18, 1777, 1999, 3554, 3998, 5331, 5997, 10662, 11994, 15993, 17991, 31986, 35982, 3552223, 7104446, 10656669, 21313338, 31970007, 63940014]

約数ペア:

[(1, 63940014), (2, 31970007), (3, 21313338), (6, 10656669), (9, 7104446), (18, 3552223), (1777, 35982), (1999, 31986), (3554, 17991), (3998, 15993), (5331, 11994), (5997, 10662)]