81776028

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{15383}}^1$

素因数の和:15833

約数の個数: 24

約数和(自身を含む): 191253888

約数和(自身を除く): 109477860

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 2658, 5316, 15383, 30766, 46149, 61532, 92298, 184596, 6814669, 13629338, 20444007, 27258676, 40888014, 81776028]

約数ペア:

[(1, 81776028), (2, 40888014), (3, 27258676), (4, 20444007), (6, 13629338), (12, 6814669), (443, 184596), (886, 92298), (1329, 61532), (1772, 46149), (2658, 30766), (5316, 15383)]