74210278

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{577}}^1\times {\mathrm{601}}^1$

素因数の和:1287

約数の個数: 16

約数和(自身を含む): 112737744

約数和(自身を除く): 38527466

約数列:

[1, 2, 107, 214, 577, 601, 1154, 1202, 61739, 64307, 123478, 128614, 346777, 693554, 37105139, 74210278]

約数ペア:

[(1, 74210278), (2, 37105139), (107, 693554), (214, 346777), (577, 128614), (601, 123478), (1154, 64307), (1202, 61739)]