78865212

素因数分解:

$2^2\times 3^1\times {\mathrm{691}}^1\times {\mathrm{9511}}^1$

素因数の和:10209

約数の個数: 24

約数和(自身を含む): 184304512

約数和(自身を除く): 105439300

約数列:

[1, 2, 3, 4, 6, 12, 691, 1382, 2073, 2764, 4146, 8292, 9511, 19022, 28533, 38044, 57066, 114132, 6572101, 13144202, 19716303, 26288404, 39432606, 78865212]

約数ペア:

[(1, 78865212), (2, 39432606), (3, 26288404), (4, 19716303), (6, 13144202), (12, 6572101), (691, 114132), (1382, 57066), (2073, 38044), (2764, 28533), (4146, 19022), (8292, 9511)]