71399472

素因数分解:

$2^4\times 3^1\times {\mathrm{1487489}}^1$

素因数の和:1487500

約数の個数: 20

約数和(自身を含む): 184448760

約数和(自身を除く): 113049288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1487489, 2974978, 4462467, 5949956, 8924934, 11899912, 17849868, 23799824, 35699736, 71399472]

約数ペア:

[(1, 71399472), (2, 35699736), (3, 23799824), (4, 17849868), (6, 11899912), (8, 8924934), (12, 5949956), (16, 4462467), (24, 2974978), (48, 1487489)]