68222008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{448829}}^1$

素因数の和:448854

約数の個数: 16

約数和(自身を含む): 134649000

約数和(自身を除く): 66426992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 448829, 897658, 1795316, 3590632, 8527751, 17055502, 34111004, 68222008]

約数ペア:

[(1, 68222008), (2, 34111004), (4, 17055502), (8, 8527751), (19, 3590632), (38, 1795316), (76, 897658), (152, 448829)]