66666432

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{49603}}^1$

素因数の和:49625

約数の個数: 56

約数和(自身を含む): 201590656

約数和(自身を除く): 134924224

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, 49603, 99206, 148809, 198412, 297618, 347221, 396824, 595236, 694442, 793648, 1041663, 1190472, 1388884, 1587296, 2083326, 2380944, 2777768, 3174592, 4166652, 4761888, 5555536, 8333304, 9523776, 11111072, 16666608, 22222144, 33333216, 66666432]

約数ペア:

[(1, 66666432), (2, 33333216), (3, 22222144), (4, 16666608), (6, 11111072), (7, 9523776), (8, 8333304), (12, 5555536), (14, 4761888), (16, 4166652), (21, 3174592), (24, 2777768), (28, 2380944), (32, 2083326), (42, 1587296), (48, 1388884), (56, 1190472), (64, 1041663), (84, 793648), (96, 694442), (112, 595236), (168, 396824), (192, 347221), (224, 297618), (336, 198412), (448, 148809), (672, 99206), (1344, 49603)]