74988754

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1\times {\mathrm{1031}}^1$

素因数の和:1961

約数の個数: 16

約数和(自身を含む): 115468416

約数和(自身を除く): 40479662

約数列:

[1, 2, 41, 82, 887, 1031, 1774, 2062, 36367, 42271, 72734, 84542, 914497, 1828994, 37494377, 74988754]

約数ペア:

[(1, 74988754), (2, 37494377), (41, 1828994), (82, 914497), (887, 84542), (1031, 72734), (1774, 42271), (2062, 36367)]