56576128

素因数分解:

$2^7\times 7^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 129841920

約数和(自身を除く): 73265792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 233, 271, 448, 466, 542, 896, 932, 1084, 1631, 1864, 1897, 2168, 3262, 3728, 3794, 4336, 6524, 7456, 7588, 8672, 13048, 14912, 15176, 17344, 26096, 29824, 30352, 34688, 52192, 60704, 63143, 104384, 121408, 126286, 208768, 242816, 252572, 442001, 505144, 884002, 1010288, 1768004, 2020576, 3536008, 4041152, 7072016, 8082304, 14144032, 28288064, 56576128]

約数ペア:

[(1, 56576128), (2, 28288064), (4, 14144032), (7, 8082304), (8, 7072016), (14, 4041152), (16, 3536008), (28, 2020576), (32, 1768004), (56, 1010288), (64, 884002), (112, 505144), (128, 442001), (224, 252572), (233, 242816), (271, 208768), (448, 126286), (466, 121408), (542, 104384), (896, 63143), (932, 60704), (1084, 52192), (1631, 34688), (1864, 30352), (1897, 29824), (2168, 26096), (3262, 17344), (3728, 15176), (3794, 14912), (4336, 13048), (6524, 8672), (7456, 7588)]