64494008

素因数分解:

$2^3\times {\mathrm{739}}^1\times {\mathrm{10909}}^1$

素因数の和:11654

約数の個数: 16

約数和(自身を含む): 121101000

約数和(自身を除く): 56606992

約数列:

[1, 2, 4, 8, 739, 1478, 2956, 5912, 10909, 21818, 43636, 87272, 8061751, 16123502, 32247004, 64494008]

約数ペア:

[(1, 64494008), (2, 32247004), (4, 16123502), (8, 8061751), (739, 87272), (1478, 43636), (2956, 21818), (5912, 10909)]