91442956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 180478368

約数和(自身を除く): 89035412

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 173, 293, 346, 451, 586, 692, 902, 1172, 1804, 1903, 3223, 3806, 6446, 7093, 7612, 12013, 12892, 14186, 24026, 28372, 48052, 50689, 78023, 101378, 132143, 156046, 202756, 264286, 312092, 528572, 557579, 1115158, 2078249, 2230316, 4156498, 8312996, 22860739, 45721478, 91442956]

約数ペア:

[(1, 91442956), (2, 45721478), (4, 22860739), (11, 8312996), (22, 4156498), (41, 2230316), (44, 2078249), (82, 1115158), (164, 557579), (173, 528572), (293, 312092), (346, 264286), (451, 202756), (586, 156046), (692, 132143), (902, 101378), (1172, 78023), (1804, 50689), (1903, 48052), (3223, 28372), (3806, 24026), (6446, 14186), (7093, 12892), (7612, 12013)]