61428864

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{22853}}^1$

素因数の和:22877

約数の個数: 64

約数和(自身を含む): 186488640

約数和(自身を除く): 125059776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 22853, 45706, 68559, 91412, 137118, 159971, 182824, 274236, 319942, 365648, 479913, 548472, 639884, 731296, 959826, 1096944, 1279768, 1462592, 1919652, 2193888, 2559536, 2925184, 3839304, 4387776, 5119072, 7678608, 8775552, 10238144, 15357216, 20476288, 30714432, 61428864]

約数ペア:

[(1, 61428864), (2, 30714432), (3, 20476288), (4, 15357216), (6, 10238144), (7, 8775552), (8, 7678608), (12, 5119072), (14, 4387776), (16, 3839304), (21, 2925184), (24, 2559536), (28, 2193888), (32, 1919652), (42, 1462592), (48, 1279768), (56, 1096944), (64, 959826), (84, 731296), (96, 639884), (112, 548472), (128, 479913), (168, 365648), (192, 319942), (224, 274236), (336, 182824), (384, 159971), (448, 137118), (672, 91412), (896, 68559), (1344, 45706), (2688, 22853)]