64208256

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23887}}^1$

素因数の和:23911

約数の個数: 64

約数和(自身を含む): 194926080

約数和(自身を除く): 130717824

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, 23887, 47774, 71661, 95548, 143322, 167209, 191096, 286644, 334418, 382192, 501627, 573288, 668836, 764384, 1003254, 1146576, 1337672, 1528768, 2006508, 2293152, 2675344, 3057536, 4013016, 4586304, 5350688, 8026032, 9172608, 10701376, 16052064, 21402752, 32104128, 64208256]

約数ペア:

[(1, 64208256), (2, 32104128), (3, 21402752), (4, 16052064), (6, 10701376), (7, 9172608), (8, 8026032), (12, 5350688), (14, 4586304), (16, 4013016), (21, 3057536), (24, 2675344), (28, 2293152), (32, 2006508), (42, 1528768), (48, 1337672), (56, 1146576), (64, 1003254), (84, 764384), (96, 668836), (112, 573288), (128, 501627), (168, 382192), (192, 334418), (224, 286644), (336, 191096), (384, 167209), (448, 143322), (672, 95548), (896, 71661), (1344, 47774), (2688, 23887)]