82072998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13859}}^1$

素因数の和:13921

約数の個数: 48

約数和(自身を含む): 207567360

約数和(自身を除く): 125494362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 13859, 27718, 41577, 83154, 97013, 124731, 194026, 249462, 291039, 582078, 651373, 873117, 1302746, 1746234, 1954119, 3908238, 4559611, 5862357, 9119222, 11724714, 13678833, 27357666, 41036499, 82072998]

約数ペア:

[(1, 82072998), (2, 41036499), (3, 27357666), (6, 13678833), (7, 11724714), (9, 9119222), (14, 5862357), (18, 4559611), (21, 3908238), (42, 1954119), (47, 1746234), (63, 1302746), (94, 873117), (126, 651373), (141, 582078), (282, 291039), (329, 249462), (423, 194026), (658, 124731), (846, 97013), (987, 83154), (1974, 41577), (2961, 27718), (5922, 13859)]