90445952

素因数分解:

$2^7\times {\mathrm{661}}^1\times {\mathrm{1069}}^1$

素因数の和:1744

約数の個数: 32

約数和(自身を含む): 180626700

約数和(自身を除く): 90180748

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 661, 1069, 1322, 2138, 2644, 4276, 5288, 8552, 10576, 17104, 21152, 34208, 42304, 68416, 84608, 136832, 706609, 1413218, 2826436, 5652872, 11305744, 22611488, 45222976, 90445952]

約数ペア:

[(1, 90445952), (2, 45222976), (4, 22611488), (8, 11305744), (16, 5652872), (32, 2826436), (64, 1413218), (128, 706609), (661, 136832), (1069, 84608), (1322, 68416), (2138, 42304), (2644, 34208), (4276, 21152), (5288, 17104), (8552, 10576)]