76871784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 214119360

約数和(自身を除く): 137247576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 103, 121, 132, 206, 242, 257, 264, 309, 363, 412, 484, 514, 618, 726, 771, 824, 968, 1028, 1133, 1236, 1452, 1542, 2056, 2266, 2472, 2827, 2904, 3084, 3399, 4532, 5654, 6168, 6798, 8481, 9064, 11308, 12463, 13596, 16962, 22616, 24926, 26471, 27192, 31097, 33924, 37389, 49852, 52942, 62194, 67848, 74778, 79413, 93291, 99704, 105884, 124388, 149556, 158826, 186582, 211768, 248776, 291181, 299112, 317652, 373164, 582362, 635304, 746328, 873543, 1164724, 1747086, 2329448, 3202991, 3494172, 6405982, 6988344, 9608973, 12811964, 19217946, 25623928, 38435892, 76871784]

約数ペア:

[(1, 76871784), (2, 38435892), (3, 25623928), (4, 19217946), (6, 12811964), (8, 9608973), (11, 6988344), (12, 6405982), (22, 3494172), (24, 3202991), (33, 2329448), (44, 1747086), (66, 1164724), (88, 873543), (103, 746328), (121, 635304), (132, 582362), (206, 373164), (242, 317652), (257, 299112), (264, 291181), (309, 248776), (363, 211768), (412, 186582), (484, 158826), (514, 149556), (618, 124388), (726, 105884), (771, 99704), (824, 93291), (968, 79413), (1028, 74778), (1133, 67848), (1236, 62194), (1452, 52942), (1542, 49852), (2056, 37389), (2266, 33924), (2472, 31097), (2827, 27192), (2904, 26471), (3084, 24926), (3399, 22616), (4532, 16962), (5654, 13596), (6168, 12463), (6798, 11308), (8481, 9064)]