91209076

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{141629}}^1$

素因数の和:141663

約数の個数: 24

約数和(自身を含む): 190350720

約数和(自身を除く): 99141644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 141629, 283258, 566516, 991403, 1982806, 3257467, 3965612, 6514934, 13029868, 22802269, 45604538, 91209076]

約数ペア:

[(1, 91209076), (2, 45604538), (4, 22802269), (7, 13029868), (14, 6514934), (23, 3965612), (28, 3257467), (46, 1982806), (92, 991403), (161, 566516), (322, 283258), (644, 141629)]