28909968

素因数分解:

$2^4\times 3^1\times {\mathrm{269}}^1\times {\mathrm{2239}}^1$

素因数の和:2519

約数の個数: 40

約数和(自身を含む): 74995200

約数和(自身を除く): 46085232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269, 538, 807, 1076, 1614, 2152, 2239, 3228, 4304, 4478, 6456, 6717, 8956, 12912, 13434, 17912, 26868, 35824, 53736, 107472, 602291, 1204582, 1806873, 2409164, 3613746, 4818328, 7227492, 9636656, 14454984, 28909968]

約数ペア:

[(1, 28909968), (2, 14454984), (3, 9636656), (4, 7227492), (6, 4818328), (8, 3613746), (12, 2409164), (16, 1806873), (24, 1204582), (48, 602291), (269, 107472), (538, 53736), (807, 35824), (1076, 26868), (1614, 17912), (2152, 13434), (2239, 12912), (3228, 8956), (4304, 6717), (4478, 6456)]