126718144

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14887}}^1$

素因数の和:14925

約数の個数: 56

約数和(自身を含む): 302524160

約数和(自身を除く): 175806016

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 14887, 29774, 59548, 104209, 119096, 208418, 238192, 282853, 416836, 476384, 565706, 833672, 952768, 1131412, 1667344, 1979971, 2262824, 3334688, 3959942, 4525648, 6669376, 7919884, 9051296, 15839768, 18102592, 31679536, 63359072, 126718144]

約数ペア:

[(1, 126718144), (2, 63359072), (4, 31679536), (7, 18102592), (8, 15839768), (14, 9051296), (16, 7919884), (19, 6669376), (28, 4525648), (32, 3959942), (38, 3334688), (56, 2262824), (64, 1979971), (76, 1667344), (112, 1131412), (133, 952768), (152, 833672), (224, 565706), (266, 476384), (304, 416836), (448, 282853), (532, 238192), (608, 208418), (1064, 119096), (1216, 104209), (2128, 59548), (4256, 29774), (8512, 14887)]