79987330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{347771}}^1$

素因数の和:347801

約数の個数: 16

約数和(自身を含む): 150237504

約数和(自身を除く): 70250174

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 347771, 695542, 1738855, 3477710, 7998733, 15997466, 39993665, 79987330]

約数ペア:

[(1, 79987330), (2, 39993665), (5, 15997466), (10, 7998733), (23, 3477710), (46, 1738855), (115, 695542), (230, 347771)]