47354224

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{40543}}^1$

素因数の和:40624

約数の個数: 20

約数和(自身を含む): 93007936

約数和(自身を除く): 45653712

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 40543, 81086, 162172, 324344, 648688, 2959639, 5919278, 11838556, 23677112, 47354224]

約数ペア:

[(1, 47354224), (2, 23677112), (4, 11838556), (8, 5919278), (16, 2959639), (73, 648688), (146, 324344), (292, 162172), (584, 81086), (1168, 40543)]