66270192

素因数分解:

$2^4\times 3^1\times {\mathrm{1380629}}^1$

素因数の和:1380640

約数の個数: 20

約数和(自身を含む): 171198120

約数和(自身を除く): 104927928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1380629, 2761258, 4141887, 5522516, 8283774, 11045032, 16567548, 22090064, 33135096, 66270192]

約数ペア:

[(1, 66270192), (2, 33135096), (3, 22090064), (4, 16567548), (6, 11045032), (8, 8283774), (12, 5522516), (16, 4141887), (24, 2761258), (48, 1380629)]