84339920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{150607}}^1$

素因数の和:150627

約数の個数: 40

約数和(自身を含む): 224104704

約数和(自身を除く): 139764784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 150607, 301214, 602428, 753035, 1054249, 1204856, 1506070, 2108498, 2409712, 3012140, 4216996, 5271245, 6024280, 8433992, 10542490, 12048560, 16867984, 21084980, 42169960, 84339920]

約数ペア:

[(1, 84339920), (2, 42169960), (4, 21084980), (5, 16867984), (7, 12048560), (8, 10542490), (10, 8433992), (14, 6024280), (16, 5271245), (20, 4216996), (28, 3012140), (35, 2409712), (40, 2108498), (56, 1506070), (70, 1204856), (80, 1054249), (112, 753035), (140, 602428), (280, 301214), (560, 150607)]