89086984

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{8329}}^1$

素因数の和:8533

約数の個数: 32

約数和(自身を含む): 191923200

約数和(自身を除く): 102836216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 5348, 8329, 10696, 16658, 33316, 58303, 66632, 116606, 233212, 466424, 1590839, 3181678, 6363356, 11135873, 12726712, 22271746, 44543492, 89086984]

約数ペア:

[(1, 89086984), (2, 44543492), (4, 22271746), (7, 12726712), (8, 11135873), (14, 6363356), (28, 3181678), (56, 1590839), (191, 466424), (382, 233212), (764, 116606), (1337, 66632), (1528, 58303), (2674, 33316), (5348, 16658), (8329, 10696)]