66875844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{796141}}^1$

素因数の和:796155

約数の個数: 24

約数和(自身を含む): 178335808

約数和(自身を除く): 111459964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 796141, 1592282, 2388423, 3184564, 4776846, 5572987, 9553692, 11145974, 16718961, 22291948, 33437922, 66875844]

約数ペア:

[(1, 66875844), (2, 33437922), (3, 22291948), (4, 16718961), (6, 11145974), (7, 9553692), (12, 5572987), (14, 4776846), (21, 3184564), (28, 2388423), (42, 1592282), (84, 796141)]