71462272

素因数分解:

$2^7\times 7^1\times {\mathrm{79757}}^1$

素因数の和:79778

約数の個数: 32

約数和(自身を含む): 162706320

約数和(自身を除く): 91244048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 79757, 159514, 319028, 558299, 638056, 1116598, 1276112, 2233196, 2552224, 4466392, 5104448, 8932784, 10208896, 17865568, 35731136, 71462272]

約数ペア:

[(1, 71462272), (2, 35731136), (4, 17865568), (7, 10208896), (8, 8932784), (14, 5104448), (16, 4466392), (28, 2552224), (32, 2233196), (56, 1276112), (64, 1116598), (112, 638056), (128, 558299), (224, 319028), (448, 159514), (896, 79757)]