89408256

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{16631}}^1$

素因数の和:16657

約数の個数: 72

約数和(自身を含む): 271966464

約数和(自身を除く): 182558208

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, 16631, 33262, 49893, 66524, 99786, 116417, 133048, 199572, 232834, 266096, 349251, 399144, 465668, 532192, 698502, 798288, 931336, 1064384, 1397004, 1596576, 1862672, 2128768, 2794008, 3193152, 3725344, 4257536, 5588016, 6386304, 7450688, 11176032, 12772608, 14901376, 22352064, 29802752, 44704128, 89408256]

約数ペア:

[(1, 89408256), (2, 44704128), (3, 29802752), (4, 22352064), (6, 14901376), (7, 12772608), (8, 11176032), (12, 7450688), (14, 6386304), (16, 5588016), (21, 4257536), (24, 3725344), (28, 3193152), (32, 2794008), (42, 2128768), (48, 1862672), (56, 1596576), (64, 1397004), (84, 1064384), (96, 931336), (112, 798288), (128, 698502), (168, 532192), (192, 465668), (224, 399144), (256, 349251), (336, 266096), (384, 232834), (448, 199572), (672, 133048), (768, 116417), (896, 99786), (1344, 66524), (1792, 49893), (2688, 33262), (5376, 16631)]