84745852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{27197}}^1$

素因数の和:27261

約数の個数: 24

約数和(自身を含む): 159924240

約数和(自身を除く): 75178388

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 27197, 54394, 108788, 516743, 1033486, 1115077, 2066972, 2230154, 4460308, 21186463, 42372926, 84745852]

約数ペア:

[(1, 84745852), (2, 42372926), (4, 21186463), (19, 4460308), (38, 2230154), (41, 2066972), (76, 1115077), (82, 1033486), (164, 516743), (779, 108788), (1558, 54394), (3116, 27197)]