70833520

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{46601}}^1$

素因数の和:46633

約数の個数: 40

約数和(自身を含む): 173359440

約数和(自身を除く): 102525920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 46601, 93202, 186404, 233005, 372808, 466010, 745616, 885419, 932020, 1770838, 1864040, 3541676, 3728080, 4427095, 7083352, 8854190, 14166704, 17708380, 35416760, 70833520]

約数ペア:

[(1, 70833520), (2, 35416760), (4, 17708380), (5, 14166704), (8, 8854190), (10, 7083352), (16, 4427095), (19, 3728080), (20, 3541676), (38, 1864040), (40, 1770838), (76, 932020), (80, 885419), (95, 745616), (152, 466010), (190, 372808), (304, 233005), (380, 186404), (760, 93202), (1520, 46601)]