76856570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47737}}^1$

素因数の和:47774

約数の個数: 32

約数和(自身を含む): 164982528

約数和(自身を除く): 88125958

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 47737, 95474, 238685, 334159, 477370, 668318, 1097951, 1670795, 2195902, 3341590, 5489755, 7685657, 10979510, 15371314, 38428285, 76856570]

約数ペア:

[(1, 76856570), (2, 38428285), (5, 15371314), (7, 10979510), (10, 7685657), (14, 5489755), (23, 3341590), (35, 2195902), (46, 1670795), (70, 1097951), (115, 668318), (161, 477370), (230, 334159), (322, 238685), (805, 95474), (1610, 47737)]