66488136

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19373}}^1$

素因数の和:19406

約数の個数: 64

約数和(自身を含む): 195289920

約数和(自身を除く): 128801784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 19373, 38746, 58119, 77492, 116238, 154984, 213103, 232476, 251849, 426206, 464952, 503698, 639309, 755547, 852412, 1007396, 1278618, 1511094, 1704824, 2014792, 2557236, 2770339, 3022188, 5114472, 5540678, 6044376, 8311017, 11081356, 16622034, 22162712, 33244068, 66488136]

約数ペア:

[(1, 66488136), (2, 33244068), (3, 22162712), (4, 16622034), (6, 11081356), (8, 8311017), (11, 6044376), (12, 5540678), (13, 5114472), (22, 3022188), (24, 2770339), (26, 2557236), (33, 2014792), (39, 1704824), (44, 1511094), (52, 1278618), (66, 1007396), (78, 852412), (88, 755547), (104, 639309), (132, 503698), (143, 464952), (156, 426206), (264, 251849), (286, 232476), (312, 213103), (429, 154984), (572, 116238), (858, 77492), (1144, 58119), (1716, 38746), (3432, 19373)]