31586552582

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 53533560960

約数和(自身を除く): 21947008378

約数列:

[1, 2, 13, 26, 59, 107, 113, 118, 131, 169, 214, 226, 262, 338, 767, 1391, 1469, 1534, 1703, 2782, 2938, 3406, 6313, 6667, 7729, 9971, 12091, 12626, 13334, 14017, 14803, 15458, 18083, 19097, 19942, 22139, 24182, 28034, 29606, 36166, 38194, 44278, 82069, 86671, 100477, 157183, 164138, 173342, 182221, 192439, 200954, 314366, 364442, 384878, 713369, 827003, 873377, 1066897, 1126723, 1306201, 1426738, 1583921, 1654006, 1746754, 2043379, 2133794, 2253446, 2368873, 2501707, 2612402, 3167842, 4086758, 4737746, 5003414, 9273797, 10751039, 11353901, 18547594, 20590973, 21502078, 22707802, 41181946, 93451339, 120559361, 139763507, 147600713, 186902678, 241118722, 267682649, 279527014, 295201426, 535365298, 1214867407, 2429734814, 15793276291, 31586552582]

約数ペア:

[(1, 31586552582), (2, 15793276291), (13, 2429734814), (26, 1214867407), (59, 535365298), (107, 295201426), (113, 279527014), (118, 267682649), (131, 241118722), (169, 186902678), (214, 147600713), (226, 139763507), (262, 120559361), (338, 93451339), (767, 41181946), (1391, 22707802), (1469, 21502078), (1534, 20590973), (1703, 18547594), (2782, 11353901), (2938, 10751039), (3406, 9273797), (6313, 5003414), (6667, 4737746), (7729, 4086758), (9971, 3167842), (12091, 2612402), (12626, 2501707), (13334, 2368873), (14017, 2253446), (14803, 2133794), (15458, 2043379), (18083, 1746754), (19097, 1654006), (19942, 1583921), (22139, 1426738), (24182, 1306201), (28034, 1126723), (29606, 1066897), (36166, 873377), (38194, 827003), (44278, 713369), (82069, 384878), (86671, 364442), (100477, 314366), (157183, 200954), (164138, 192439), (173342, 182221)]