47128096

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{20743}}^1$

素因数の和:20824

約数の個数: 24

約数和(自身を含む): 94094784

約数和(自身を除く): 46966688

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 20743, 41486, 82972, 165944, 331888, 663776, 1472753, 2945506, 5891012, 11782024, 23564048, 47128096]

約数ペア:

[(1, 47128096), (2, 23564048), (4, 11782024), (8, 5891012), (16, 2945506), (32, 1472753), (71, 663776), (142, 331888), (284, 165944), (568, 82972), (1136, 41486), (2272, 20743)]