42346752

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{7877}}^1$

素因数の和:7903

約数の個数: 72

約数和(自身を含む): 128821056

約数和(自身を除く): 86474304

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, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 7877, 15754, 23631, 31508, 47262, 55139, 63016, 94524, 110278, 126032, 165417, 189048, 220556, 252064, 330834, 378096, 441112, 504128, 661668, 756192, 882224, 1008256, 1323336, 1512384, 1764448, 2016512, 2646672, 3024768, 3528896, 5293344, 6049536, 7057792, 10586688, 14115584, 21173376, 42346752]

約数ペア:

[(1, 42346752), (2, 21173376), (3, 14115584), (4, 10586688), (6, 7057792), (7, 6049536), (8, 5293344), (12, 3528896), (14, 3024768), (16, 2646672), (21, 2016512), (24, 1764448), (28, 1512384), (32, 1323336), (42, 1008256), (48, 882224), (56, 756192), (64, 661668), (84, 504128), (96, 441112), (112, 378096), (128, 330834), (168, 252064), (192, 220556), (224, 189048), (256, 165417), (336, 126032), (384, 110278), (448, 94524), (672, 63016), (768, 55139), (896, 47262), (1344, 31508), (1792, 23631), (2688, 15754), (5376, 7877)]