68134572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 206388000

約数和(自身を除く): 138253428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 29, 33, 34, 36, 44, 51, 58, 66, 68, 87, 99, 102, 116, 132, 153, 174, 187, 198, 204, 261, 306, 319, 348, 349, 374, 396, 493, 522, 561, 612, 638, 698, 748, 957, 986, 1044, 1047, 1122, 1276, 1396, 1479, 1683, 1914, 1972, 2094, 2244, 2871, 2958, 3141, 3366, 3828, 3839, 4188, 4437, 5423, 5742, 5916, 5933, 6282, 6732, 7678, 8874, 10121, 10846, 11484, 11517, 11866, 12564, 15356, 16269, 17748, 17799, 20242, 21692, 23034, 23732, 30363, 32538, 34551, 35598, 40484, 46068, 48807, 53397, 60726, 65076, 65263, 69102, 71196, 91089, 97614, 106794, 111331, 121452, 130526, 138204, 172057, 182178, 195228, 195789, 213588, 222662, 261052, 333993, 344114, 364356, 391578, 445324, 516171, 587367, 667986, 688228, 783156, 1001979, 1032342, 1174734, 1335972, 1548513, 1892627, 2003958, 2064684, 2349468, 3097026, 3785254, 4007916, 5677881, 6194052, 7570508, 11355762, 17033643, 22711524, 34067286, 68134572]

約数ペア:

[(1, 68134572), (2, 34067286), (3, 22711524), (4, 17033643), (6, 11355762), (9, 7570508), (11, 6194052), (12, 5677881), (17, 4007916), (18, 3785254), (22, 3097026), (29, 2349468), (33, 2064684), (34, 2003958), (36, 1892627), (44, 1548513), (51, 1335972), (58, 1174734), (66, 1032342), (68, 1001979), (87, 783156), (99, 688228), (102, 667986), (116, 587367), (132, 516171), (153, 445324), (174, 391578), (187, 364356), (198, 344114), (204, 333993), (261, 261052), (306, 222662), (319, 213588), (348, 195789), (349, 195228), (374, 182178), (396, 172057), (493, 138204), (522, 130526), (561, 121452), (612, 111331), (638, 106794), (698, 97614), (748, 91089), (957, 71196), (986, 69102), (1044, 65263), (1047, 65076), (1122, 60726), (1276, 53397), (1396, 48807), (1479, 46068), (1683, 40484), (1914, 35598), (1972, 34551), (2094, 32538), (2244, 30363), (2871, 23732), (2958, 23034), (3141, 21692), (3366, 20242), (3828, 17799), (3839, 17748), (4188, 16269), (4437, 15356), (5423, 12564), (5742, 11866), (5916, 11517), (5933, 11484), (6282, 10846), (6732, 10121), (7678, 8874)]