27486448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2647}}^1$

素因数の和:2725

約数の個数: 40

約数和(自身を含む): 59103360

約数和(自身を除く): 31616912

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 2647, 5192, 5294, 10384, 10588, 21176, 29117, 42352, 58234, 116468, 156173, 232936, 312346, 465872, 624692, 1249384, 1717903, 2498768, 3435806, 6871612, 13743224, 27486448]

約数ペア:

[(1, 27486448), (2, 13743224), (4, 6871612), (8, 3435806), (11, 2498768), (16, 1717903), (22, 1249384), (44, 624692), (59, 465872), (88, 312346), (118, 232936), (176, 156173), (236, 116468), (472, 58234), (649, 42352), (944, 29117), (1298, 21176), (2596, 10588), (2647, 10384), (5192, 5294)]