66285816

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^3\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 174009600

約数和(自身を除く): 107723784

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 227, 276, 454, 529, 552, 681, 908, 1058, 1362, 1587, 1816, 2116, 2724, 3174, 4232, 5221, 5448, 6348, 10442, 12167, 12696, 15663, 20884, 24334, 31326, 36501, 41768, 48668, 62652, 73002, 97336, 120083, 125304, 146004, 240166, 292008, 360249, 480332, 720498, 960664, 1440996, 2761909, 2881992, 5523818, 8285727, 11047636, 16571454, 22095272, 33142908, 66285816]

約数ペア:

[(1, 66285816), (2, 33142908), (3, 22095272), (4, 16571454), (6, 11047636), (8, 8285727), (12, 5523818), (23, 2881992), (24, 2761909), (46, 1440996), (69, 960664), (92, 720498), (138, 480332), (184, 360249), (227, 292008), (276, 240166), (454, 146004), (529, 125304), (552, 120083), (681, 97336), (908, 73002), (1058, 62652), (1362, 48668), (1587, 41768), (1816, 36501), (2116, 31326), (2724, 24334), (3174, 20884), (4232, 15663), (5221, 12696), (5448, 12167), (6348, 10442)]