38784384

素因数分解:

$2^7\times 3^2\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 112895640

約数和(自身を除く): 74111256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 144, 192, 257, 262, 288, 384, 393, 514, 524, 576, 771, 786, 1028, 1048, 1152, 1179, 1542, 1572, 2056, 2096, 2313, 2358, 3084, 3144, 4112, 4192, 4626, 4716, 6168, 6288, 8224, 8384, 9252, 9432, 12336, 12576, 16448, 16768, 18504, 18864, 24672, 25152, 32896, 33667, 37008, 37728, 49344, 50304, 67334, 74016, 75456, 98688, 101001, 134668, 148032, 150912, 202002, 269336, 296064, 303003, 404004, 538672, 606006, 808008, 1077344, 1212012, 1616016, 2154688, 2424024, 3232032, 4309376, 4848048, 6464064, 9696096, 12928128, 19392192, 38784384]

約数ペア:

[(1, 38784384), (2, 19392192), (3, 12928128), (4, 9696096), (6, 6464064), (8, 4848048), (9, 4309376), (12, 3232032), (16, 2424024), (18, 2154688), (24, 1616016), (32, 1212012), (36, 1077344), (48, 808008), (64, 606006), (72, 538672), (96, 404004), (128, 303003), (131, 296064), (144, 269336), (192, 202002), (257, 150912), (262, 148032), (288, 134668), (384, 101001), (393, 98688), (514, 75456), (524, 74016), (576, 67334), (771, 50304), (786, 49344), (1028, 37728), (1048, 37008), (1152, 33667), (1179, 32896), (1542, 25152), (1572, 24672), (2056, 18864), (2096, 18504), (2313, 16768), (2358, 16448), (3084, 12576), (3144, 12336), (4112, 9432), (4192, 9252), (4626, 8384), (4716, 8224), (6168, 6288)]