18553536

素因数分解:

$2^6\times 3^5\times {\mathrm{1193}}^1$

素因数の和:1220

約数の個数: 84

約数和(自身を含む): 55196232

約数和(自身を除く): 36642696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1193, 1296, 1728, 1944, 2386, 2592, 3579, 3888, 4772, 5184, 7158, 7776, 9544, 10737, 14316, 15552, 19088, 21474, 28632, 32211, 38176, 42948, 57264, 64422, 76352, 85896, 96633, 114528, 128844, 171792, 193266, 229056, 257688, 289899, 343584, 386532, 515376, 579798, 687168, 773064, 1030752, 1159596, 1546128, 2061504, 2319192, 3092256, 4638384, 6184512, 9276768, 18553536]

約数ペア:

[(1, 18553536), (2, 9276768), (3, 6184512), (4, 4638384), (6, 3092256), (8, 2319192), (9, 2061504), (12, 1546128), (16, 1159596), (18, 1030752), (24, 773064), (27, 687168), (32, 579798), (36, 515376), (48, 386532), (54, 343584), (64, 289899), (72, 257688), (81, 229056), (96, 193266), (108, 171792), (144, 128844), (162, 114528), (192, 96633), (216, 85896), (243, 76352), (288, 64422), (324, 57264), (432, 42948), (486, 38176), (576, 32211), (648, 28632), (864, 21474), (972, 19088), (1193, 15552), (1296, 14316), (1728, 10737), (1944, 9544), (2386, 7776), (2592, 7158), (3579, 5184), (3888, 4772)]