71116236

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4007}}^1$

素因数の和:4063

約数の個数: 72

約数和(自身を含む): 196953120

約数和(自身を除く): 125836884

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, 4007, 4437, 5916, 8014, 8874, 12021, 16028, 17748, 24042, 36063, 48084, 68119, 72126, 116203, 136238, 144252, 204357, 232406, 272476, 348609, 408714, 464812, 613071, 697218, 817428, 1045827, 1226142, 1394436, 1975451, 2091654, 2452284, 3950902, 4183308, 5926353, 7901804, 11852706, 17779059, 23705412, 35558118, 71116236]

約数ペア:

[(1, 71116236), (2, 35558118), (3, 23705412), (4, 17779059), (6, 11852706), (9, 7901804), (12, 5926353), (17, 4183308), (18, 3950902), (29, 2452284), (34, 2091654), (36, 1975451), (51, 1394436), (58, 1226142), (68, 1045827), (87, 817428), (102, 697218), (116, 613071), (153, 464812), (174, 408714), (204, 348609), (261, 272476), (306, 232406), (348, 204357), (493, 144252), (522, 136238), (612, 116203), (986, 72126), (1044, 68119), (1479, 48084), (1972, 36063), (2958, 24042), (4007, 17748), (4437, 16028), (5916, 12021), (8014, 8874)]