80228466

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{16447}}^1$

素因数の和:16726

約数の個数: 24

約数和(自身を含む): 174480384

約数和(自身を除く): 94251918

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 4878, 16447, 32894, 49341, 98682, 148023, 296046, 4457137, 8914274, 13371411, 26742822, 40114233, 80228466]

約数ペア:

[(1, 80228466), (2, 40114233), (3, 26742822), (6, 13371411), (9, 8914274), (18, 4457137), (271, 296046), (542, 148023), (813, 98682), (1626, 49341), (2439, 32894), (4878, 16447)]