27958272

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:521

約数の個数: 88

約数和(自身を含む): 78604800

約数和(自身を除く): 50646528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 479, 512, 608, 768, 912, 958, 1024, 1216, 1437, 1536, 1824, 1916, 2432, 2874, 3072, 3648, 3832, 4864, 5748, 7296, 7664, 9101, 9728, 11496, 14592, 15328, 18202, 19456, 22992, 27303, 29184, 30656, 36404, 45984, 54606, 58368, 61312, 72808, 91968, 109212, 122624, 145616, 183936, 218424, 245248, 291232, 367872, 436848, 490496, 582464, 735744, 873696, 1164928, 1471488, 1747392, 2329856, 3494784, 4659712, 6989568, 9319424, 13979136, 27958272]

約数ペア:

[(1, 27958272), (2, 13979136), (3, 9319424), (4, 6989568), (6, 4659712), (8, 3494784), (12, 2329856), (16, 1747392), (19, 1471488), (24, 1164928), (32, 873696), (38, 735744), (48, 582464), (57, 490496), (64, 436848), (76, 367872), (96, 291232), (114, 245248), (128, 218424), (152, 183936), (192, 145616), (228, 122624), (256, 109212), (304, 91968), (384, 72808), (456, 61312), (479, 58368), (512, 54606), (608, 45984), (768, 36404), (912, 30656), (958, 29184), (1024, 27303), (1216, 22992), (1437, 19456), (1536, 18202), (1824, 15328), (1916, 14592), (2432, 11496), (2874, 9728), (3072, 9101), (3648, 7664), (3832, 7296), (4864, 5748)]