72446584

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{13337}}^1$

素因数の和:13447

約数の個数: 32

約数和(自身を含む): 156854880

約数和(自身を除く): 84408296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 13337, 26674, 53348, 93359, 106696, 186718, 373436, 746872, 1293689, 2587378, 5174756, 9055823, 10349512, 18111646, 36223292, 72446584]

約数ペア:

[(1, 72446584), (2, 36223292), (4, 18111646), (7, 10349512), (8, 9055823), (14, 5174756), (28, 2587378), (56, 1293689), (97, 746872), (194, 373436), (388, 186718), (679, 106696), (776, 93359), (1358, 53348), (2716, 26674), (5432, 13337)]