90782272

素因数分解:

$2^6\times 7^1\times {\mathrm{202639}}^1$

素因数の和:202658

約数の個数: 28

約数和(自身を含む): 205882240

約数和(自身を除く): 115099968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 202639, 405278, 810556, 1418473, 1621112, 2836946, 3242224, 5673892, 6484448, 11347784, 12968896, 22695568, 45391136, 90782272]

約数ペア:

[(1, 90782272), (2, 45391136), (4, 22695568), (7, 12968896), (8, 11347784), (14, 6484448), (16, 5673892), (28, 3242224), (32, 2836946), (56, 1621112), (64, 1418473), (112, 810556), (224, 405278), (448, 202639)]