18352128

素因数分解:

$2^{11}\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 51105600

約数和(自身を除く): 32753472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 103, 116, 128, 174, 192, 206, 232, 256, 309, 348, 384, 412, 464, 512, 618, 696, 768, 824, 928, 1024, 1236, 1392, 1536, 1648, 1856, 2048, 2472, 2784, 2987, 3072, 3296, 3712, 4944, 5568, 5974, 6144, 6592, 7424, 8961, 9888, 11136, 11948, 13184, 14848, 17922, 19776, 22272, 23896, 26368, 29696, 35844, 39552, 44544, 47792, 52736, 59392, 71688, 79104, 89088, 95584, 105472, 143376, 158208, 178176, 191168, 210944, 286752, 316416, 382336, 573504, 632832, 764672, 1147008, 1529344, 2294016, 3058688, 4588032, 6117376, 9176064, 18352128]

約数ペア:

[(1, 18352128), (2, 9176064), (3, 6117376), (4, 4588032), (6, 3058688), (8, 2294016), (12, 1529344), (16, 1147008), (24, 764672), (29, 632832), (32, 573504), (48, 382336), (58, 316416), (64, 286752), (87, 210944), (96, 191168), (103, 178176), (116, 158208), (128, 143376), (174, 105472), (192, 95584), (206, 89088), (232, 79104), (256, 71688), (309, 59392), (348, 52736), (384, 47792), (412, 44544), (464, 39552), (512, 35844), (618, 29696), (696, 26368), (768, 23896), (824, 22272), (928, 19776), (1024, 17922), (1236, 14848), (1392, 13184), (1536, 11948), (1648, 11136), (1856, 9888), (2048, 8961), (2472, 7424), (2784, 6592), (2987, 6144), (3072, 5974), (3296, 5568), (3712, 4944)]