71367676

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 126902160

約数和(自身を除く): 55534484

約数列:

[1, 2, 4, 89, 178, 307, 356, 614, 653, 1228, 1306, 2612, 27323, 54646, 58117, 109292, 116234, 200471, 232468, 400942, 801884, 17841919, 35683838, 71367676]

約数ペア:

[(1, 71367676), (2, 35683838), (4, 17841919), (89, 801884), (178, 400942), (307, 232468), (356, 200471), (614, 116234), (653, 109292), (1228, 58117), (1306, 54646), (2612, 27323)]