87868176

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{166417}}^1$

素因数の和:166439

約数の個数: 40

約数和(自身を含む): 247629984

約数和(自身を除く): 159761808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 166417, 332834, 499251, 665668, 998502, 1331336, 1830587, 1997004, 2662672, 3661174, 3994008, 5491761, 7322348, 7988016, 10983522, 14644696, 21967044, 29289392, 43934088, 87868176]

約数ペア:

[(1, 87868176), (2, 43934088), (3, 29289392), (4, 21967044), (6, 14644696), (8, 10983522), (11, 7988016), (12, 7322348), (16, 5491761), (22, 3994008), (24, 3661174), (33, 2662672), (44, 1997004), (48, 1830587), (66, 1331336), (88, 998502), (132, 665668), (176, 499251), (264, 332834), (528, 166417)]