74920.00000000

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{8501}}^1$

素因数の和:8640

約数の個数: 20

約数和(自身を含む): 34790184

約数和(自身を除く): 16972088

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 8501, 17002, 34004, 68008, 136016, 1113631, 2227262, 4454524, 8909048, 17818096]

約数ペア:

[(1, 17818096), (2, 8909048), (4, 4454524), (8, 2227262), (16, 1113631), (131, 136016), (262, 68008), (524, 34004), (1048, 17002), (2096, 8501)]