69893216

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{16673}}^1$

素因数の和:16814

約数の個数: 24

約数和(自身を含む): 138660984

約数和(自身を除く): 68767768

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 16673, 33346, 66692, 133384, 266768, 533536, 2184163, 4368326, 8736652, 17473304, 34946608, 69893216]

約数ペア:

[(1, 69893216), (2, 34946608), (4, 17473304), (8, 8736652), (16, 4368326), (32, 2184163), (131, 533536), (262, 266768), (524, 133384), (1048, 66692), (2096, 33346), (4192, 16673)]