71163044

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{1093}}^1$

素因数の和:1535

約数の個数: 24

約数和(自身を含む): 128011128

約数和(自身を除く): 56848084

約数列:

[1, 2, 4, 41, 82, 164, 397, 794, 1093, 1588, 2186, 4372, 16277, 32554, 44813, 65108, 89626, 179252, 433921, 867842, 1735684, 17790761, 35581522, 71163044]

約数ペア:

[(1, 71163044), (2, 35581522), (4, 17790761), (41, 1735684), (82, 867842), (164, 433921), (397, 179252), (794, 89626), (1093, 65108), (1588, 44813), (2186, 32554), (4372, 16277)]