72711124

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{1741}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 130378248

約数和(自身を除く): 57667124

約数列:

[1, 2, 4, 53, 106, 197, 212, 394, 788, 1741, 3482, 6964, 10441, 20882, 41764, 92273, 184546, 342977, 369092, 685954, 1371908, 18177781, 36355562, 72711124]

約数ペア:

[(1, 72711124), (2, 36355562), (4, 18177781), (53, 1371908), (106, 685954), (197, 369092), (212, 342977), (394, 184546), (788, 92273), (1741, 41764), (3482, 20882), (6964, 10441)]