82904696

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 186900480

約数和(自身を除く): 103995784

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 191, 322, 337, 382, 644, 674, 764, 1288, 1337, 1348, 1528, 2359, 2674, 2696, 4393, 4718, 5348, 7751, 8786, 9436, 10696, 15502, 17572, 18872, 30751, 31004, 35144, 54257, 61502, 62008, 64367, 108514, 123004, 128734, 217028, 246008, 257468, 434056, 450569, 514936, 901138, 1480441, 1802276, 2960882, 3604552, 5921764, 10363087, 11843528, 20726174, 41452348, 82904696]

約数ペア:

[(1, 82904696), (2, 41452348), (4, 20726174), (7, 11843528), (8, 10363087), (14, 5921764), (23, 3604552), (28, 2960882), (46, 1802276), (56, 1480441), (92, 901138), (161, 514936), (184, 450569), (191, 434056), (322, 257468), (337, 246008), (382, 217028), (644, 128734), (674, 123004), (764, 108514), (1288, 64367), (1337, 62008), (1348, 61502), (1528, 54257), (2359, 35144), (2674, 31004), (2696, 30751), (4393, 18872), (4718, 17572), (5348, 15502), (7751, 10696), (8786, 9436)]