837492012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{195493}}^1$

素因数の和:195527

約数の個数: 72

約数和(自身を含む): 2561753376

約数和(自身を除く): 1724261364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 195493, 390986, 586479, 781972, 1172958, 1368451, 1759437, 2345916, 2736902, 3323381, 3518874, 4105353, 5473804, 6646762, 7037748, 8210706, 9970143, 12316059, 13293524, 16421412, 19940286, 23263667, 24632118, 29910429, 39880572, 46527334, 49264236, 59820858, 69791001, 93054668, 119641716, 139582002, 209373003, 279164004, 418746006, 837492012]

約数ペア:

[(1, 837492012), (2, 418746006), (3, 279164004), (4, 209373003), (6, 139582002), (7, 119641716), (9, 93054668), (12, 69791001), (14, 59820858), (17, 49264236), (18, 46527334), (21, 39880572), (28, 29910429), (34, 24632118), (36, 23263667), (42, 19940286), (51, 16421412), (63, 13293524), (68, 12316059), (84, 9970143), (102, 8210706), (119, 7037748), (126, 6646762), (153, 5473804), (204, 4105353), (238, 3518874), (252, 3323381), (306, 2736902), (357, 2345916), (476, 1759437), (612, 1368451), (714, 1172958), (1071, 781972), (1428, 586479), (2142, 390986), (4284, 195493)]