69498078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{891001}}^1$

素因数の和:891019

約数の個数: 16

約数和(自身を含む): 149688336

約数和(自身を除く): 80190258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 891001, 1782002, 2673003, 5346006, 11583013, 23166026, 34749039, 69498078]

約数ペア:

[(1, 69498078), (2, 34749039), (3, 23166026), (6, 11583013), (13, 5346006), (26, 2673003), (39, 1782002), (78, 891001)]