66801588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13037}}^1$

素因数の和:13112

約数の個数: 48

約数和(自身を含む): 181071744

約数和(自身を除く): 114270156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 13037, 26074, 39111, 52148, 78222, 91259, 156444, 182518, 273777, 365036, 547554, 795257, 1095108, 1590514, 2385771, 3181028, 4771542, 5566799, 9543084, 11133598, 16700397, 22267196, 33400794, 66801588]

約数ペア:

[(1, 66801588), (2, 33400794), (3, 22267196), (4, 16700397), (6, 11133598), (7, 9543084), (12, 5566799), (14, 4771542), (21, 3181028), (28, 2385771), (42, 1590514), (61, 1095108), (84, 795257), (122, 547554), (183, 365036), (244, 273777), (366, 182518), (427, 156444), (732, 91259), (854, 78222), (1281, 52148), (1708, 39111), (2562, 26074), (5124, 13037)]