42277816

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16063}}^1$

素因数の和:16123

約数の個数: 32

約数和(自身を含む): 92528640

約数和(自身を除く): 50250824

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 16063, 32126, 64252, 112441, 128504, 224882, 449764, 754961, 899528, 1509922, 3019844, 5284727, 6039688, 10569454, 21138908, 42277816]

約数ペア:

[(1, 42277816), (2, 21138908), (4, 10569454), (7, 6039688), (8, 5284727), (14, 3019844), (28, 1509922), (47, 899528), (56, 754961), (94, 449764), (188, 224882), (329, 128504), (376, 112441), (658, 64252), (1316, 32126), (2632, 16063)]