26967536

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2063}}^1$

素因数の和:2133

約数の個数: 40

約数和(自身を含む): 56305920

約数和(自身を除く): 29338384

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 2063, 3268, 4126, 6536, 8252, 13072, 16504, 33008, 39197, 78394, 88709, 156788, 177418, 313576, 354836, 627152, 709672, 1419344, 1685471, 3370942, 6741884, 13483768, 26967536]

約数ペア:

[(1, 26967536), (2, 13483768), (4, 6741884), (8, 3370942), (16, 1685471), (19, 1419344), (38, 709672), (43, 627152), (76, 354836), (86, 313576), (152, 177418), (172, 156788), (304, 88709), (344, 78394), (688, 39197), (817, 33008), (1634, 16504), (2063, 13072), (3268, 8252), (4126, 6536)]