47139304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{310127}}^1$

素因数の和:310152

約数の個数: 16

約数和(自身を含む): 93038400

約数和(自身を除く): 45899096

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 310127, 620254, 1240508, 2481016, 5892413, 11784826, 23569652, 47139304]

約数ペア:

[(1, 47139304), (2, 23569652), (4, 11784826), (8, 5892413), (19, 2481016), (38, 1240508), (76, 620254), (152, 310127)]