64404164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{24809}}^1$

素因数の和:24883

約数の個数: 24

約数和(自身を含む): 125042400

約数和(自身を除く): 60638236

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 24809, 49618, 99236, 272899, 545798, 1091596, 1463731, 2927462, 5854924, 16101041, 32202082, 64404164]

約数ペア:

[(1, 64404164), (2, 32202082), (4, 16101041), (11, 5854924), (22, 2927462), (44, 1463731), (59, 1091596), (118, 545798), (236, 272899), (649, 99236), (1298, 49618), (2596, 24809)]