47572218

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{21487}}^1$

素因数の和:21539

約数の個数: 32

約数和(自身を含む): 108299520

約数和(自身を除く): 60727302

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 21487, 42974, 64461, 128922, 193383, 386766, 580149, 880967, 1160298, 1761934, 2642901, 5285802, 7928703, 15857406, 23786109, 47572218]

約数ペア:

[(1, 47572218), (2, 23786109), (3, 15857406), (6, 7928703), (9, 5285802), (18, 2642901), (27, 1761934), (41, 1160298), (54, 880967), (82, 580149), (123, 386766), (246, 193383), (369, 128922), (738, 64461), (1107, 42974), (2214, 21487)]