87379148

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{317}}^1\times {\mathrm{503}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 154822752

約数和(自身を除く): 67443604

約数列:

[1, 2, 4, 137, 274, 317, 503, 548, 634, 1006, 1268, 2012, 43429, 68911, 86858, 137822, 159451, 173716, 275644, 318902, 637804, 21844787, 43689574, 87379148]

約数ペア:

[(1, 87379148), (2, 43689574), (4, 21844787), (137, 637804), (274, 318902), (317, 275644), (503, 173716), (548, 159451), (634, 137822), (1006, 86858), (1268, 68911), (2012, 43429)]