90337984

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{128321}}^1$

素因数の和:128344

約数の個数: 28

約数和(自身を含む): 195562728

約数和(自身を除く): 105224744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 128321, 256642, 513284, 1026568, 1411531, 2053136, 2823062, 4106272, 5646124, 8212544, 11292248, 22584496, 45168992, 90337984]

約数ペア:

[(1, 90337984), (2, 45168992), (4, 22584496), (8, 11292248), (11, 8212544), (16, 5646124), (22, 4106272), (32, 2823062), (44, 2053136), (64, 1411531), (88, 1026568), (176, 513284), (352, 256642), (704, 128321)]