90941056

素因数分解:

$2^7\times {\mathrm{491}}^1\times {\mathrm{1447}}^1$

素因数の和:1952

約数の個数: 32

約数和(自身を含む): 181666080

約数和(自身を除く): 90725024

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 491, 982, 1447, 1964, 2894, 3928, 5788, 7856, 11576, 15712, 23152, 31424, 46304, 62848, 92608, 185216, 710477, 1420954, 2841908, 5683816, 11367632, 22735264, 45470528, 90941056]

約数ペア:

[(1, 90941056), (2, 45470528), (4, 22735264), (8, 11367632), (16, 5683816), (32, 2841908), (64, 1420954), (128, 710477), (491, 185216), (982, 92608), (1447, 62848), (1964, 46304), (2894, 31424), (3928, 23152), (5788, 15712), (7856, 11576)]