90538888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{9439}}^1$

素因数の和:9565

約数の個数: 32

約数和(自身を含む): 186912000

約数和(自身を除く): 96373112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 4796, 9439, 9592, 18878, 37756, 75512, 103829, 207658, 415316, 830632, 1028851, 2057702, 4115404, 8230808, 11317361, 22634722, 45269444, 90538888]

約数ペア:

[(1, 90538888), (2, 45269444), (4, 22634722), (8, 11317361), (11, 8230808), (22, 4115404), (44, 2057702), (88, 1028851), (109, 830632), (218, 415316), (436, 207658), (872, 103829), (1199, 75512), (2398, 37756), (4796, 18878), (9439, 9592)]