748775892

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1\times {\mathrm{1237}}^1$

素因数の和:2008

約数の個数: 48

約数和(自身を含む): 1775074112

約数和(自身を除く): 1026298220

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 691, 876, 1237, 1382, 2073, 2474, 2764, 3711, 4146, 4948, 7422, 8292, 14844, 50443, 90301, 100886, 151329, 180602, 201772, 270903, 302658, 361204, 541806, 605316, 854767, 1083612, 1709534, 2564301, 3419068, 5128602, 10257204, 62397991, 124795982, 187193973, 249591964, 374387946, 748775892]

約数ペア:

[(1, 748775892), (2, 374387946), (3, 249591964), (4, 187193973), (6, 124795982), (12, 62397991), (73, 10257204), (146, 5128602), (219, 3419068), (292, 2564301), (438, 1709534), (691, 1083612), (876, 854767), (1237, 605316), (1382, 541806), (2073, 361204), (2474, 302658), (2764, 270903), (3711, 201772), (4146, 180602), (4948, 151329), (7422, 100886), (8292, 90301), (14844, 50443)]