90624282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2157721}}^1$

素因数の和:2157733

約数の個数: 16

約数和(自身を含む): 207141312

約数和(自身を除く): 116517030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2157721, 4315442, 6473163, 12946326, 15104047, 30208094, 45312141, 90624282]

約数ペア:

[(1, 90624282), (2, 45312141), (3, 30208094), (6, 15104047), (7, 12946326), (14, 6473163), (21, 4315442), (42, 2157721)]