68028084

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3833}}^1$

素因数の和:3889

約数の個数: 72

約数和(自身を含む): 188402760

約数和(自身を除く): 120374676

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 3833, 4437, 5916, 7666, 8874, 11499, 15332, 17748, 22998, 34497, 45996, 65161, 68994, 111157, 130322, 137988, 195483, 222314, 260644, 333471, 390966, 444628, 586449, 666942, 781932, 1000413, 1172898, 1333884, 1889669, 2000826, 2345796, 3779338, 4001652, 5669007, 7558676, 11338014, 17007021, 22676028, 34014042, 68028084]

約数ペア:

[(1, 68028084), (2, 34014042), (3, 22676028), (4, 17007021), (6, 11338014), (9, 7558676), (12, 5669007), (17, 4001652), (18, 3779338), (29, 2345796), (34, 2000826), (36, 1889669), (51, 1333884), (58, 1172898), (68, 1000413), (87, 781932), (102, 666942), (116, 586449), (153, 444628), (174, 390966), (204, 333471), (261, 260644), (306, 222314), (348, 195483), (493, 137988), (522, 130322), (612, 111157), (986, 68994), (1044, 65161), (1479, 45996), (1972, 34497), (2958, 22998), (3833, 17748), (4437, 15332), (5916, 11499), (7666, 8874)]