71018512

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{15149}}^1$

素因数の和:15450

約数の個数: 20

約数和(自身を含む): 138077100

約数和(自身を除く): 67058588

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 15149, 30298, 60596, 121192, 242384, 4438657, 8877314, 17754628, 35509256, 71018512]

約数ペア:

[(1, 71018512), (2, 35509256), (4, 17754628), (8, 8877314), (16, 4438657), (293, 242384), (586, 121192), (1172, 60596), (2344, 30298), (4688, 15149)]