54321792

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{2887}}^1$

素因数の和:2918

約数の個数: 96

約数和(自身を含む): 167908320

約数和(自身を除く): 113586528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 2887, 3136, 4704, 5774, 6272, 8661, 9408, 11548, 17322, 18816, 20209, 23096, 34644, 40418, 46192, 60627, 69288, 80836, 92384, 121254, 138576, 141463, 161672, 184768, 242508, 277152, 282926, 323344, 369536, 424389, 485016, 554304, 565852, 646688, 848778, 970032, 1108608, 1131704, 1293376, 1697556, 1940064, 2263408, 2586752, 3395112, 3880128, 4526816, 6790224, 7760256, 9053632, 13580448, 18107264, 27160896, 54321792]

約数ペア:

[(1, 54321792), (2, 27160896), (3, 18107264), (4, 13580448), (6, 9053632), (7, 7760256), (8, 6790224), (12, 4526816), (14, 3880128), (16, 3395112), (21, 2586752), (24, 2263408), (28, 1940064), (32, 1697556), (42, 1293376), (48, 1131704), (49, 1108608), (56, 970032), (64, 848778), (84, 646688), (96, 565852), (98, 554304), (112, 485016), (128, 424389), (147, 369536), (168, 323344), (192, 282926), (196, 277152), (224, 242508), (294, 184768), (336, 161672), (384, 141463), (392, 138576), (448, 121254), (588, 92384), (672, 80836), (784, 69288), (896, 60627), (1176, 46192), (1344, 40418), (1568, 34644), (2352, 23096), (2688, 20209), (2887, 18816), (3136, 17322), (4704, 11548), (5774, 9408), (6272, 8661)]