71455728

素因数分解:

$2^4\times 3^1\times {\mathrm{1488661}}^1$

素因数の和:1488672

約数の個数: 20

約数和(自身を含む): 184594088

約数和(自身を除く): 113138360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1488661, 2977322, 4465983, 5954644, 8931966, 11909288, 17863932, 23818576, 35727864, 71455728]

約数ペア:

[(1, 71455728), (2, 35727864), (3, 23818576), (4, 17863932), (6, 11909288), (8, 8931966), (12, 5954644), (16, 4465983), (24, 2977322), (48, 1488661)]