79845238

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{7673}}^1$

素因数の和:7740

約数の個数: 24

約数和(自身を含む): 134724744

約数和(自身を除く): 54879506

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 5203, 7673, 10406, 15346, 84403, 168806, 329939, 659878, 928433, 1856866, 3629329, 7258658, 39922619, 79845238]

約数ペア:

[(1, 79845238), (2, 39922619), (11, 7258658), (22, 3629329), (43, 1856866), (86, 928433), (121, 659878), (242, 329939), (473, 168806), (946, 84403), (5203, 15346), (7673, 10406)]