71393174816

素因数分解:

$2^5\times {\mathrm{5443}}^1\times {\mathrm{409891}}^1$

素因数の和:415344

約数の個数: 24

約数和(自身を含む): 140581479024

約数和(自身を除く): 69188304208

約数列:

[1, 2, 4, 8, 16, 32, 5443, 10886, 21772, 43544, 87088, 174176, 409891, 819782, 1639564, 3279128, 6558256, 13116512, 2231036713, 4462073426, 8924146852, 17848293704, 35696587408, 71393174816]

約数ペア:

[(1, 71393174816), (2, 35696587408), (4, 17848293704), (8, 8924146852), (16, 4462073426), (32, 2231036713), (5443, 13116512), (10886, 6558256), (21772, 3279128), (43544, 1639564), (87088, 819782), (174176, 409891)]