73085270

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1303}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 135198720

約数和(自身を除く): 62113450

約数列:

[1, 2, 5, 10, 71, 79, 142, 158, 355, 395, 710, 790, 1303, 2606, 5609, 6515, 11218, 13030, 28045, 56090, 92513, 102937, 185026, 205874, 462565, 514685, 925130, 1029370, 7308527, 14617054, 36542635, 73085270]

約数ペア:

[(1, 73085270), (2, 36542635), (5, 14617054), (10, 7308527), (71, 1029370), (79, 925130), (142, 514685), (158, 462565), (355, 205874), (395, 185026), (710, 102937), (790, 92513), (1303, 56090), (2606, 28045), (5609, 13030), (6515, 11218)]