61080642

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{883}}^1$

素因数の和:965

約数の個数: 80

約数和(自身を含む): 159162432

約数和(自身を除く): 98081790

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 81, 122, 126, 162, 183, 189, 366, 378, 427, 549, 567, 854, 883, 1098, 1134, 1281, 1647, 1766, 2562, 2649, 3294, 3843, 4941, 5298, 6181, 7686, 7947, 9882, 11529, 12362, 15894, 18543, 23058, 23841, 34587, 37086, 47682, 53863, 55629, 69174, 71523, 107726, 111258, 143046, 161589, 166887, 323178, 333774, 377041, 484767, 500661, 754082, 969534, 1001322, 1131123, 1454301, 2262246, 2908602, 3393369, 4362903, 6786738, 8725806, 10180107, 20360214, 30540321, 61080642]

約数ペア:

[(1, 61080642), (2, 30540321), (3, 20360214), (6, 10180107), (7, 8725806), (9, 6786738), (14, 4362903), (18, 3393369), (21, 2908602), (27, 2262246), (42, 1454301), (54, 1131123), (61, 1001322), (63, 969534), (81, 754082), (122, 500661), (126, 484767), (162, 377041), (183, 333774), (189, 323178), (366, 166887), (378, 161589), (427, 143046), (549, 111258), (567, 107726), (854, 71523), (883, 69174), (1098, 55629), (1134, 53863), (1281, 47682), (1647, 37086), (1766, 34587), (2562, 23841), (2649, 23058), (3294, 18543), (3843, 15894), (4941, 12362), (5298, 11529), (6181, 9882), (7686, 7947)]