76614320

素因数分解:

$2^4\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1423}}^1$

素因数の和:2109

約数の個数: 40

約数和(自身を含む): 178518336

約数和(自身を除く): 101904016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 673, 1346, 1423, 2692, 2846, 3365, 5384, 5692, 6730, 7115, 10768, 11384, 13460, 14230, 22768, 26920, 28460, 53840, 56920, 113840, 957679, 1915358, 3830716, 4788395, 7661432, 9576790, 15322864, 19153580, 38307160, 76614320]

約数ペア:

[(1, 76614320), (2, 38307160), (4, 19153580), (5, 15322864), (8, 9576790), (10, 7661432), (16, 4788395), (20, 3830716), (40, 1915358), (80, 957679), (673, 113840), (1346, 56920), (1423, 53840), (2692, 28460), (2846, 26920), (3365, 22768), (5384, 14230), (5692, 13460), (6730, 11384), (7115, 10768)]