76968640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{34361}}^1$

素因数の和:34385

約数の個数: 56

約数和(自身を含む): 209470752

約数和(自身を除く): 132502112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 34361, 68722, 137444, 171805, 240527, 274888, 343610, 481054, 549776, 687220, 962108, 1099552, 1202635, 1374440, 1924216, 2199104, 2405270, 2748880, 3848432, 4810540, 5497760, 7696864, 9621080, 10995520, 15393728, 19242160, 38484320, 76968640]

約数ペア:

[(1, 76968640), (2, 38484320), (4, 19242160), (5, 15393728), (7, 10995520), (8, 9621080), (10, 7696864), (14, 5497760), (16, 4810540), (20, 3848432), (28, 2748880), (32, 2405270), (35, 2199104), (40, 1924216), (56, 1374440), (64, 1202635), (70, 1099552), (80, 962108), (112, 687220), (140, 549776), (160, 481054), (224, 343610), (280, 274888), (320, 240527), (448, 171805), (560, 137444), (1120, 68722), (2240, 34361)]