47287638

素因数分解:

$2^1\times 3^4\times {\mathrm{291899}}^1$

素因数の和:291913

約数の個数: 20

約数和(自身を含む): 105959700

約数和(自身を除く): 58672062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 291899, 583798, 875697, 1751394, 2627091, 5254182, 7881273, 15762546, 23643819, 47287638]

約数ペア:

[(1, 47287638), (2, 23643819), (3, 15762546), (6, 7881273), (9, 5254182), (18, 2627091), (27, 1751394), (54, 875697), (81, 583798), (162, 291899)]