72904936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{701009}}^1$

素因数の和:701028

約数の個数: 16

約数和(自身を含む): 147212100

約数和(自身を除く): 74307164

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 701009, 1402018, 2804036, 5608072, 9113117, 18226234, 36452468, 72904936]

約数ペア:

[(1, 72904936), (2, 36452468), (4, 18226234), (8, 9113117), (13, 5608072), (26, 2804036), (52, 1402018), (104, 701009)]