61664028

素因数分解:

$2^2\times 3^1\times {\mathrm{1439}}^1\times {\mathrm{3571}}^1$

素因数の和:5017

約数の個数: 24

約数和(自身を含む): 144023040

約数和(自身を除く): 82359012

約数列:

[1, 2, 3, 4, 6, 12, 1439, 2878, 3571, 4317, 5756, 7142, 8634, 10713, 14284, 17268, 21426, 42852, 5138669, 10277338, 15416007, 20554676, 30832014, 61664028]

約数ペア:

[(1, 61664028), (2, 30832014), (3, 20554676), (4, 15416007), (6, 10277338), (12, 5138669), (1439, 42852), (2878, 21426), (3571, 17268), (4317, 14284), (5756, 10713), (7142, 8634)]