76795960

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{7649}}^1$

素因数の和:7911

約数の個数: 32

約数和(自身を含む): 173502000

約数和(自身を除く): 96706040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 502, 1004, 1255, 2008, 2510, 5020, 7649, 10040, 15298, 30596, 38245, 61192, 76490, 152980, 305960, 1919899, 3839798, 7679596, 9599495, 15359192, 19198990, 38397980, 76795960]

約数ペア:

[(1, 76795960), (2, 38397980), (4, 19198990), (5, 15359192), (8, 9599495), (10, 7679596), (20, 3839798), (40, 1919899), (251, 305960), (502, 152980), (1004, 76490), (1255, 61192), (2008, 38245), (2510, 30596), (5020, 15298), (7649, 10040)]