71339352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{424639}}^1$

素因数の和:424655

約数の個数: 32

約数和(自身を含む): 203827200

約数和(自身を除く): 132487848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 424639, 849278, 1273917, 1698556, 2547834, 2972473, 3397112, 5095668, 5944946, 8917419, 10191336, 11889892, 17834838, 23779784, 35669676, 71339352]

約数ペア:

[(1, 71339352), (2, 35669676), (3, 23779784), (4, 17834838), (6, 11889892), (7, 10191336), (8, 8917419), (12, 5944946), (14, 5095668), (21, 3397112), (24, 2972473), (28, 2547834), (42, 1698556), (56, 1273917), (84, 849278), (168, 424639)]