71080216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{467633}}^1$

素因数の和:467658

約数の個数: 16

約数和(自身を含む): 140290200

約数和(自身を除く): 69209984

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 467633, 935266, 1870532, 3741064, 8885027, 17770054, 35540108, 71080216]

約数ペア:

[(1, 71080216), (2, 35540108), (4, 17770054), (8, 8885027), (19, 3741064), (38, 1870532), (76, 935266), (152, 467633)]