78025004

素因数分解:

$2^2\times {\mathrm{1481}}^1\times {\mathrm{13171}}^1$

素因数の和:14656

約数の個数: 12

約数和(自身を含む): 136646328

約数和(自身を除く): 58621324

約数列:

[1, 2, 4, 1481, 2962, 5924, 13171, 26342, 52684, 19506251, 39012502, 78025004]

約数ペア:

[(1, 78025004), (2, 39012502), (4, 19506251), (1481, 52684), (2962, 26342), (5924, 13171)]