75886766

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1\times {\mathrm{661}}^1$

素因数の和:1219

約数の個数: 16

約数和(自身を含む): 115108560

約数和(自身を除く): 39221794

約数列:

[1, 2, 137, 274, 419, 661, 838, 1322, 57403, 90557, 114806, 181114, 276959, 553918, 37943383, 75886766]

約数ペア:

[(1, 75886766), (2, 37943383), (137, 553918), (274, 276959), (419, 181114), (661, 114806), (838, 90557), (1322, 57403)]