79608290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{18217}}^1$

素因数の和:18266

約数の個数: 32

約数和(自身を含む): 157403520

約数和(自身を除く): 77795230

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 18217, 36434, 91085, 182170, 346123, 418991, 692246, 837982, 1730615, 2094955, 3461230, 4189910, 7960829, 15921658, 39804145, 79608290]

約数ペア:

[(1, 79608290), (2, 39804145), (5, 15921658), (10, 7960829), (19, 4189910), (23, 3461230), (38, 2094955), (46, 1730615), (95, 837982), (115, 692246), (190, 418991), (230, 346123), (437, 182170), (874, 91085), (2185, 36434), (4370, 18217)]