47133776

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{41491}}^1$

素因数の和:41570

約数の個数: 20

約数和(自身を含む): 92610144

約数和(自身を除く): 45476368

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 41491, 82982, 165964, 331928, 663856, 2945861, 5891722, 11783444, 23566888, 47133776]

約数ペア:

[(1, 47133776), (2, 23566888), (4, 11783444), (8, 5891722), (16, 2945861), (71, 663856), (142, 331928), (284, 165964), (568, 82982), (1136, 41491)]