45585328

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:449

約数の個数: 40

約数和(自身を含む): 90272000

約数和(自身を除く): 44686672

約数列:

[1, 2, 4, 8, 16, 103, 139, 199, 206, 278, 398, 412, 556, 796, 824, 1112, 1592, 1648, 2224, 3184, 14317, 20497, 27661, 28634, 40994, 55322, 57268, 81988, 110644, 114536, 163976, 221288, 229072, 327952, 442576, 2849083, 5698166, 11396332, 22792664, 45585328]

約数ペア:

[(1, 45585328), (2, 22792664), (4, 11396332), (8, 5698166), (16, 2849083), (103, 442576), (139, 327952), (199, 229072), (206, 221288), (278, 163976), (398, 114536), (412, 110644), (556, 81988), (796, 57268), (824, 55322), (1112, 40994), (1592, 28634), (1648, 27661), (2224, 20497), (3184, 14317)]