28246848

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{21017}}^1$

素因数の和:21039

約数の個数: 56

約数和(自身を含む): 85417152

約数和(自身を除く): 57170304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 21017, 42034, 63051, 84068, 126102, 147119, 168136, 252204, 294238, 336272, 441357, 504408, 588476, 672544, 882714, 1008816, 1176952, 1345088, 1765428, 2017632, 2353904, 3530856, 4035264, 4707808, 7061712, 9415616, 14123424, 28246848]

約数ペア:

[(1, 28246848), (2, 14123424), (3, 9415616), (4, 7061712), (6, 4707808), (7, 4035264), (8, 3530856), (12, 2353904), (14, 2017632), (16, 1765428), (21, 1345088), (24, 1176952), (28, 1008816), (32, 882714), (42, 672544), (48, 588476), (56, 504408), (64, 441357), (84, 336272), (96, 294238), (112, 252204), (168, 168136), (192, 147119), (224, 126102), (336, 84068), (448, 63051), (672, 42034), (1344, 21017)]