72019368

素因数分解:

$2^3\times 3^6\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:310

約数の個数: 112

約数和(自身を含む): 207167220

約数和(自身を除く): 135147852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 233, 243, 318, 324, 424, 466, 477, 486, 636, 648, 699, 729, 932, 954, 972, 1272, 1398, 1431, 1458, 1864, 1908, 1944, 2097, 2796, 2862, 2916, 3816, 4194, 4293, 5592, 5724, 5832, 6291, 8388, 8586, 11448, 12349, 12582, 12879, 16776, 17172, 18873, 24698, 25164, 25758, 34344, 37047, 37746, 38637, 49396, 50328, 51516, 56619, 74094, 75492, 77274, 98792, 103032, 111141, 113238, 148188, 150984, 154548, 169857, 222282, 226476, 296376, 309096, 333423, 339714, 444564, 452952, 666846, 679428, 889128, 1000269, 1333692, 1358856, 2000538, 2667384, 3000807, 4001076, 6001614, 8002152, 9002421, 12003228, 18004842, 24006456, 36009684, 72019368]

約数ペア:

[(1, 72019368), (2, 36009684), (3, 24006456), (4, 18004842), (6, 12003228), (8, 9002421), (9, 8002152), (12, 6001614), (18, 4001076), (24, 3000807), (27, 2667384), (36, 2000538), (53, 1358856), (54, 1333692), (72, 1000269), (81, 889128), (106, 679428), (108, 666846), (159, 452952), (162, 444564), (212, 339714), (216, 333423), (233, 309096), (243, 296376), (318, 226476), (324, 222282), (424, 169857), (466, 154548), (477, 150984), (486, 148188), (636, 113238), (648, 111141), (699, 103032), (729, 98792), (932, 77274), (954, 75492), (972, 74094), (1272, 56619), (1398, 51516), (1431, 50328), (1458, 49396), (1864, 38637), (1908, 37746), (1944, 37047), (2097, 34344), (2796, 25758), (2862, 25164), (2916, 24698), (3816, 18873), (4194, 17172), (4293, 16776), (5592, 12879), (5724, 12582), (5832, 12349), (6291, 11448), (8388, 8586)]