70049063

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 81607680

約数和(自身を除く): 11558617

約数列:

[1, 7, 79, 197, 553, 643, 1379, 4501, 15563, 50797, 108941, 126671, 355579, 886697, 10007009, 70049063]

約数ペア:

[(1, 70049063), (7, 10007009), (79, 886697), (197, 355579), (553, 126671), (643, 108941), (1379, 50797), (4501, 15563)]