85044016

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{90089}}^1$

素因数の和:90156

約数の個数: 20

約数和(自身を含む): 167567400

約数和(自身を除く): 82523384

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 90089, 180178, 360356, 720712, 1441424, 5315251, 10630502, 21261004, 42522008, 85044016]

約数ペア:

[(1, 85044016), (2, 42522008), (4, 21261004), (8, 10630502), (16, 5315251), (59, 1441424), (118, 720712), (236, 360356), (472, 180178), (944, 90089)]