71300368

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{193751}}^1$

素因数の和:193782

約数の個数: 20

約数和(自身を含む): 144151488

約数和(自身を除く): 72851120

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 193751, 387502, 775004, 1550008, 3100016, 4456273, 8912546, 17825092, 35650184, 71300368]

約数ペア:

[(1, 71300368), (2, 35650184), (4, 17825092), (8, 8912546), (16, 4456273), (23, 3100016), (46, 1550008), (92, 775004), (184, 387502), (368, 193751)]