39960342

素因数分解:

$2^1\times 3^2\times {\mathrm{1481}}^1\times {\mathrm{1499}}^1$

素因数の和:2988

約数の個数: 24

約数和(自身を含む): 86697000

約数和(自身を除く): 46736658

約数列:

[1, 2, 3, 6, 9, 18, 1481, 1499, 2962, 2998, 4443, 4497, 8886, 8994, 13329, 13491, 26658, 26982, 2220019, 4440038, 6660057, 13320114, 19980171, 39960342]

約数ペア:

[(1, 39960342), (2, 19980171), (3, 13320114), (6, 6660057), (9, 4440038), (18, 2220019), (1481, 26982), (1499, 26658), (2962, 13491), (2998, 13329), (4443, 8994), (4497, 8886)]