66776032

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{109829}}^1$

素因数の和:109858

約数の個数: 24

約数和(自身を含む): 138385800

約数和(自身を除く): 71609768

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 109829, 219658, 439316, 878632, 1757264, 2086751, 3514528, 4173502, 8347004, 16694008, 33388016, 66776032]

約数ペア:

[(1, 66776032), (2, 33388016), (4, 16694008), (8, 8347004), (16, 4173502), (19, 3514528), (32, 2086751), (38, 1757264), (76, 878632), (152, 439316), (304, 219658), (608, 109829)]