89792856

素因数分解:

$2^3\times 3^2\times {\mathrm{557}}^1\times {\mathrm{2239}}^1$

素因数の和:2808

約数の個数: 48

約数和(自身を含む): 243734400

約数和(自身を除く): 153941544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 557, 1114, 1671, 2228, 2239, 3342, 4456, 4478, 5013, 6684, 6717, 8956, 10026, 13368, 13434, 17912, 20052, 20151, 26868, 40104, 40302, 53736, 80604, 161208, 1247123, 2494246, 3741369, 4988492, 7482738, 9976984, 11224107, 14965476, 22448214, 29930952, 44896428, 89792856]

約数ペア:

[(1, 89792856), (2, 44896428), (3, 29930952), (4, 22448214), (6, 14965476), (8, 11224107), (9, 9976984), (12, 7482738), (18, 4988492), (24, 3741369), (36, 2494246), (72, 1247123), (557, 161208), (1114, 80604), (1671, 53736), (2228, 40302), (2239, 40104), (3342, 26868), (4456, 20151), (4478, 20052), (5013, 17912), (6684, 13434), (6717, 13368), (8956, 10026)]