70721640134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{64175717}}^1$

素因数の和:64175767

約数の個数: 16

約数和(自身を含む): 115516292400

約数和(自身を除く): 44794652266

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 64175717, 128351434, 1219338623, 1861095793, 2438677246, 3722191586, 35360820067, 70721640134]

約数ペア:

[(1, 70721640134), (2, 35360820067), (19, 3722191586), (29, 2438677246), (38, 1861095793), (58, 1219338623), (551, 128351434), (1102, 64175717)]