21642432

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{16103}}^1$

素因数の和:16125

約数の個数: 56

約数和(自身を含む): 65446656

約数和(自身を除く): 43804224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 16103, 32206, 48309, 64412, 96618, 112721, 128824, 193236, 225442, 257648, 338163, 386472, 450884, 515296, 676326, 772944, 901768, 1030592, 1352652, 1545888, 1803536, 2705304, 3091776, 3607072, 5410608, 7214144, 10821216, 21642432]

約数ペア:

[(1, 21642432), (2, 10821216), (3, 7214144), (4, 5410608), (6, 3607072), (7, 3091776), (8, 2705304), (12, 1803536), (14, 1545888), (16, 1352652), (21, 1030592), (24, 901768), (28, 772944), (32, 676326), (42, 515296), (48, 450884), (56, 386472), (64, 338163), (84, 257648), (96, 225442), (112, 193236), (168, 128824), (192, 112721), (224, 96618), (336, 64412), (448, 48309), (672, 32206), (1344, 16103)]