39449216

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{7517}}^1$

素因数の和:7572

約数の個数: 32

約数和(自身を含む): 80517780

約数和(自身を除く): 41068564

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 7517, 15034, 30068, 60136, 120272, 240544, 308197, 481088, 616394, 962176, 1232788, 2465576, 4931152, 9862304, 19724608, 39449216]

約数ペア:

[(1, 39449216), (2, 19724608), (4, 9862304), (8, 4931152), (16, 2465576), (32, 1232788), (41, 962176), (64, 616394), (82, 481088), (128, 308197), (164, 240544), (328, 120272), (656, 60136), (1312, 30068), (2624, 15034), (5248, 7517)]