66254256

素因数分解:

$2^4\times 3^2\times {\mathrm{460099}}^1$

素因数の和:460113

約数の個数: 30

約数和(自身を含む): 185420300

約数和(自身を除く): 119166044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 460099, 920198, 1380297, 1840396, 2760594, 3680792, 4140891, 5521188, 7361584, 8281782, 11042376, 16563564, 22084752, 33127128, 66254256]

約数ペア:

[(1, 66254256), (2, 33127128), (3, 22084752), (4, 16563564), (6, 11042376), (8, 8281782), (9, 7361584), (12, 5521188), (16, 4140891), (18, 3680792), (24, 2760594), (36, 1840396), (48, 1380297), (72, 920198), (144, 460099)]