78503084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1069}}^1\times {\mathrm{1669}}^1$

素因数の和:2753

約数の個数: 24

約数和(自身を含む): 150099600

約数和(自身を除く): 71596516

約数列:

[1, 2, 4, 11, 22, 44, 1069, 1669, 2138, 3338, 4276, 6676, 11759, 18359, 23518, 36718, 47036, 73436, 1784161, 3568322, 7136644, 19625771, 39251542, 78503084]

約数ペア:

[(1, 78503084), (2, 39251542), (4, 19625771), (11, 7136644), (22, 3568322), (44, 1784161), (1069, 73436), (1669, 47036), (2138, 36718), (3338, 23518), (4276, 18359), (6676, 11759)]