6402438

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 17409600

約数和(自身を除く): 11007162

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 61, 63, 98, 102, 119, 122, 126, 147, 153, 183, 238, 294, 306, 343, 357, 366, 427, 441, 549, 686, 714, 833, 854, 882, 1029, 1037, 1071, 1098, 1281, 1666, 2058, 2074, 2142, 2499, 2562, 2989, 3087, 3111, 3843, 4998, 5831, 5978, 6174, 6222, 7259, 7497, 7686, 8967, 9333, 11662, 14518, 14994, 17493, 17934, 18666, 20923, 21777, 26901, 34986, 41846, 43554, 50813, 52479, 53802, 62769, 65331, 101626, 104958, 125538, 130662, 152439, 188307, 304878, 355691, 376614, 457317, 711382, 914634, 1067073, 2134146, 3201219, 6402438]

約数ペア:

[(1, 6402438), (2, 3201219), (3, 2134146), (6, 1067073), (7, 914634), (9, 711382), (14, 457317), (17, 376614), (18, 355691), (21, 304878), (34, 188307), (42, 152439), (49, 130662), (51, 125538), (61, 104958), (63, 101626), (98, 65331), (102, 62769), (119, 53802), (122, 52479), (126, 50813), (147, 43554), (153, 41846), (183, 34986), (238, 26901), (294, 21777), (306, 20923), (343, 18666), (357, 17934), (366, 17493), (427, 14994), (441, 14518), (549, 11662), (686, 9333), (714, 8967), (833, 7686), (854, 7497), (882, 7259), (1029, 6222), (1037, 6174), (1071, 5978), (1098, 5831), (1281, 4998), (1666, 3843), (2058, 3111), (2074, 3087), (2142, 2989), (2499, 2562)]