27772832

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2687}}^1$

素因数の和:2733

約数の個数: 48

約数和(自身を含む): 60963840

約数和(自身を除く): 33191008

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 2687, 5168, 5374, 10336, 10748, 21496, 42992, 45679, 51053, 85984, 91358, 102106, 182716, 204212, 365432, 408424, 730864, 816848, 867901, 1461728, 1633696, 1735802, 3471604, 6943208, 13886416, 27772832]

約数ペア:

[(1, 27772832), (2, 13886416), (4, 6943208), (8, 3471604), (16, 1735802), (17, 1633696), (19, 1461728), (32, 867901), (34, 816848), (38, 730864), (68, 408424), (76, 365432), (136, 204212), (152, 182716), (272, 102106), (304, 91358), (323, 85984), (544, 51053), (608, 45679), (646, 42992), (1292, 21496), (2584, 10748), (2687, 10336), (5168, 5374)]