73103956

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{643}}^1\times {\mathrm{661}}^1$

素因数の和:1351

約数の個数: 24

約数和(自身を含む): 131309024

約数和(自身を除く): 58205068

約数列:

[1, 2, 4, 43, 86, 172, 643, 661, 1286, 1322, 2572, 2644, 27649, 28423, 55298, 56846, 110596, 113692, 425023, 850046, 1700092, 18275989, 36551978, 73103956]

約数ペア:

[(1, 73103956), (2, 36551978), (4, 18275989), (43, 1700092), (86, 850046), (172, 425023), (643, 113692), (661, 110596), (1286, 56846), (1322, 55298), (2572, 28423), (2644, 27649)]