71738144

素因数分解:

$2^5\times {\mathrm{1427}}^1\times {\mathrm{1571}}^1$

素因数の和:3008

約数の個数: 24

約数和(自身を含む): 141423408

約数和(自身を除く): 69685264

約数列:

[1, 2, 4, 8, 16, 32, 1427, 1571, 2854, 3142, 5708, 6284, 11416, 12568, 22832, 25136, 45664, 50272, 2241817, 4483634, 8967268, 17934536, 35869072, 71738144]

約数ペア:

[(1, 71738144), (2, 35869072), (4, 17934536), (8, 8967268), (16, 4483634), (32, 2241817), (1427, 50272), (1571, 45664), (2854, 25136), (3142, 22832), (5708, 12568), (6284, 11416)]