79584976

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{27481}}^1$

素因数の和:27670

約数の個数: 20

約数和(自身を含む): 155053444

約数和(自身を除く): 75468468

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 27481, 54962, 109924, 219848, 439696, 4974061, 9948122, 19896244, 39792488, 79584976]

約数ペア:

[(1, 79584976), (2, 39792488), (4, 19896244), (8, 9948122), (16, 4974061), (181, 439696), (362, 219848), (724, 109924), (1448, 54962), (2896, 27481)]