42791432

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1559}}^1$

素因数の和:1685

約数の個数: 32

約数和(自身を含む): 83116800

約数和(自身を除く): 40325368

約数列:

[1, 2, 4, 8, 47, 73, 94, 146, 188, 292, 376, 584, 1559, 3118, 3431, 6236, 6862, 12472, 13724, 27448, 73273, 113807, 146546, 227614, 293092, 455228, 586184, 910456, 5348929, 10697858, 21395716, 42791432]

約数ペア:

[(1, 42791432), (2, 21395716), (4, 10697858), (8, 5348929), (47, 910456), (73, 586184), (94, 455228), (146, 293092), (188, 227614), (292, 146546), (376, 113807), (584, 73273), (1559, 27448), (3118, 13724), (3431, 12472), (6236, 6862)]