71999136

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{22727}}^1$

素因数の和:22754

約数の個数: 72

約数和(自身を含む): 223370784

約数和(自身を除く): 151371648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 22727, 45454, 68181, 90908, 136362, 181816, 204543, 249997, 272724, 363632, 409086, 499994, 545448, 727264, 749991, 818172, 999988, 1090896, 1499982, 1636344, 1999976, 2181792, 2249973, 2999964, 3272688, 3999952, 4499946, 5999928, 6545376, 7999904, 8999892, 11999856, 17999784, 23999712, 35999568, 71999136]

約数ペア:

[(1, 71999136), (2, 35999568), (3, 23999712), (4, 17999784), (6, 11999856), (8, 8999892), (9, 7999904), (11, 6545376), (12, 5999928), (16, 4499946), (18, 3999952), (22, 3272688), (24, 2999964), (32, 2249973), (33, 2181792), (36, 1999976), (44, 1636344), (48, 1499982), (66, 1090896), (72, 999988), (88, 818172), (96, 749991), (99, 727264), (132, 545448), (144, 499994), (176, 409086), (198, 363632), (264, 272724), (288, 249997), (352, 204543), (396, 181816), (528, 136362), (792, 90908), (1056, 68181), (1584, 45454), (3168, 22727)]