80061584

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{84811}}^1$

素因数の和:84878

約数の個数: 20

約数和(自身を含む): 157750320

約数和(自身を除く): 77688736

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 84811, 169622, 339244, 678488, 1356976, 5003849, 10007698, 20015396, 40030792, 80061584]

約数ペア:

[(1, 80061584), (2, 40030792), (4, 20015396), (8, 10007698), (16, 5003849), (59, 1356976), (118, 678488), (236, 339244), (472, 169622), (944, 84811)]