89298048

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:402

約数の個数: 128

約数和(自身を含む): 274176000

約数和(自身を除く): 184877952

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, 139, 168, 192, 224, 239, 278, 336, 384, 417, 448, 478, 556, 672, 717, 834, 896, 956, 973, 1112, 1344, 1434, 1668, 1673, 1912, 1946, 2224, 2688, 2868, 2919, 3336, 3346, 3824, 3892, 4448, 5019, 5736, 5838, 6672, 6692, 7648, 7784, 8896, 10038, 11472, 11676, 13344, 13384, 15296, 15568, 17792, 20076, 22944, 23352, 26688, 26768, 30592, 31136, 33221, 40152, 45888, 46704, 53376, 53536, 62272, 66442, 80304, 91776, 93408, 99663, 107072, 124544, 132884, 160608, 186816, 199326, 214144, 232547, 265768, 321216, 373632, 398652, 465094, 531536, 642432, 697641, 797304, 930188, 1063072, 1395282, 1594608, 1860376, 2126144, 2790564, 3189216, 3720752, 4252288, 5581128, 6378432, 7441504, 11162256, 12756864, 14883008, 22324512, 29766016, 44649024, 89298048]

約数ペア:

[(1, 89298048), (2, 44649024), (3, 29766016), (4, 22324512), (6, 14883008), (7, 12756864), (8, 11162256), (12, 7441504), (14, 6378432), (16, 5581128), (21, 4252288), (24, 3720752), (28, 3189216), (32, 2790564), (42, 2126144), (48, 1860376), (56, 1594608), (64, 1395282), (84, 1063072), (96, 930188), (112, 797304), (128, 697641), (139, 642432), (168, 531536), (192, 465094), (224, 398652), (239, 373632), (278, 321216), (336, 265768), (384, 232547), (417, 214144), (448, 199326), (478, 186816), (556, 160608), (672, 132884), (717, 124544), (834, 107072), (896, 99663), (956, 93408), (973, 91776), (1112, 80304), (1344, 66442), (1434, 62272), (1668, 53536), (1673, 53376), (1912, 46704), (1946, 45888), (2224, 40152), (2688, 33221), (2868, 31136), (2919, 30592), (3336, 26768), (3346, 26688), (3824, 23352), (3892, 22944), (4448, 20076), (5019, 17792), (5736, 15568), (5838, 15296), (6672, 13384), (6692, 13344), (7648, 11676), (7784, 11472), (8896, 10038)]